Sir Donald George Bradman (27 August 1908 – 25 February 2001), nicknamed "The Don", was an Australian international cricketer, widely acknowledged as the greatest batsman of all time. His cricketing successes have been claimed by Shane Warne, among others, as making Bradman the "greatest sportsperson" in history. Sir Donald Bradman's remarkable Test batting average of 99.94 is widely regarded as an unparalleled achievement in the history of professional sports.

The story that the young Bradman practiced alone with a cricket stump and a golf ball is part of Australian folklore. His meteoric rise from bush cricket to the Australian Test team took just over two years. Before his 22nd birthday, he had set many records for top-scoring, some of which still stand, and became Australia's sporting idol at the height of the Great Depression. This hero status grew and continued through the Second World War. A complex and highly driven man not given to close personal relationships, Bradman retained a pre-eminent position in the game by acting as an administrator, selector and writer for three decades following his retirement.

Donald George Bradman was the youngest son of George and Emily Bradman, and was born on 27 August 1908 at Cootamundra, NSW. He had a brother, Victor, and three sisters. Bradman practiced batting incessantly during his youth. He invented his own solo cricket game, using a cricket stump for a bat and a golf ball. A water tank, mounted on a curved brick stand, stood on a paved area behind the family home. When hit into the curved brick facing of the stand, the ball rebounded at high speed and varying angles – and Bradman would attempt to hit it again. This form of practice developed his timing and reactions to a high degree.

During the 1920/21 season, Bradman acted as scorer for the local Bowral team, captained by his uncle George Whatman. In October 1920, he filled in when the team was one man short, scoring 37* and 29* on debut. During the season, Bradman's father took him to the Sydney Cricket Ground (SCG) to watch the fifth Ashes Test match. On that day, Bradman formed an ambition, telling his father: "I shall never be satisfied until I play on this ground." Bradman left school in 1922 and went to work for a local real estate agent who encouraged his sporting pursuits by giving him time off when necessary. He gave up cricket in favour of tennis for two years but resumed playing cricket in 1925-26. Bradman became a regular selection for the Bowral team; several outstanding performances earned him the attention of Sydney newspapers. In the competition final against Moss Vale, which extended over five consecutive Saturdays, Bradman scored 320 not out.

During the following Australian winter (1926), the ageing Australian team lost The Ashes in England, and a number of Test players retired. The New South Wales Cricket Association began a hunt for new talent. Mindful of Bradman's big scores for Bowral, the association wrote to him, requesting his attendance at a practice session in Sydney. On 1 January 1927, Bradman turned out for the NSW second team. For the remainder of the season, he travelled the 130 kilometres from Bowral to Sydney every Saturday to play for St George.

The next season continued the rapid rise of the "Boy from Bowral". Selected to replace the unfit Archie Jackson in the NSW team, Bradman made his first-class debut at the Adelaide Oval, aged 19. He secured the achievement of a hundred on debut, with an innings of 118 featuring what soon became his trademarks - fast footwork, calm confidence and rapid scoring.

Bradman decided that his chances for Test selection would be improved by moving to Sydney for the 1928/29 season, when England were to tour in defence of the Ashes. Initially, he continued working in real estate, but later took a promotions job with the sporting goods goods retailer Mick Simmons Ltd. In the first match of the Sheffield Shield season, he scored a century in each innings against Queensland. He followed this with scores of 87 and 132 not out against the England touring team, and was rewarded with selection for the first Test, to be played at Brisbane. Playing in only his tenth first-class match, Bradman, nicknamed "Braddles" by his teammates, found his initial Test a harsh learning experience. Caught on a sticky wicket, Australia were all out for 66 in the second innings and lost by 675 runs (still a Test record). Recalled for the Third Test at the Melbourne Cricket Ground, Bradman scored 79 and 112 to become the youngest player to make a Test century, although Australia still lost.

The improving Australians did manage to win the Fifth and final Test. Bradman top-scored with 123 in the first innings and was at the wicket in the second innings when his captain, Jack Ryder, hit the winning runs. Bradman completed the season with 1,690 first-class runs, averaging 93.88.  In a trial match to select the team that would tour England, he was last man out in the first innings for 124. As his team followed on, the skipper Bill Woodfull asked Bradman to keep the pads on and open the second innings. By the end of play, he was 205 not out, on his way to 225. Against Queensland at the SCG, Bradman set a then world record for first-class cricket by scoring 452 not out; he made his runs in only 415 minutes.

England were favourites to win the 1930 Ashes series, and if the Australians were to exceed expectations their young batsmen, Bradman and Jackson, needed to prosper. With his elegant batting technique, Jackson appeared the brighter prospect of the pair. However, Bradman began the tour with 236 at Worcester and went on to score 1000 first-class runs by the end of May, the fifth player (and first Australian) to achieve this rare feat. In his first Test appearance in England, Bradman hit 131 in the second innings but England won the match. His batting reached a new level in the Second Test at Lord's where he scored 254 as Australia won and levelled the series. Later in life, Bradman rated this the best innings of his career as "practically without exception every ball went where it was intended to go".

In terms of runs scored, this performance was soon surpassed. In the Third Test, at Headingley, Bradman scored a century before lunch on 11 July, the first day of the Test match to equal the performances of Victor Trumper and Charlie Macartney. In the afternoon, Bradman added another century between lunch and tea, before finishing the day on 309 not out. He remains the only Test player to pass 300 in one day's play. In the deciding Test at The Oval, England made 405. During an innings stretching over three days due to intermittent rain, Bradman made yet another multiple century, this time 232, which helped give Australia a big lead of 290 runs. In a crucial partnership with Jackson, Bradman battled through a difficult session when England fast bowler Harold Larwood bowled short on a pitch enlivened by the rain. Australia won the match by an innings and regained the Ashes.

The victory made an impact in Australia. With the economy sliding toward depression and unemployment rapidly rising, the country found solace in sporting triumph. The story of a self-taught 22-year-old from the bush who set a series of records against the old rival made Bradman a national hero. The statistics he achieved on the tour, especially in the Test matches, broke records for the day and some have stood the test of time. In all, Bradman scored 974 runs at an average of 139.14 during the Test series, with four centuries, including two double hundreds and a triple. On the tour, the dynamic nature of Bradman's batting contrasted sharply with his quiet, solitary off-field demeanour. He was described as aloof from his teammates and he did not offer to buy them a round of drinks, let alone share the money given to him by Whitelaw.

In 1930/31, against the first West Indian side to visit Australia, Bradman's scoring was more sedate than in England - although he did make 223 in 297 minutes in the Third Test at Brisbane and 152 in 154 minutes in the following Test at Melbourne. At this point, Bradman had played fifteen Test matches since the beginning of 1930, scoring 2,227 runs at an average of 131. He had played eighteen innings, scoring ten centuries, six of which had extended beyond 200.

Remembering that Bradman had struggled against bouncers during his 232 at The Oval in 1930, new England captain, Douglas Jardine decided to combine traditional leg theory with short-pitched bowling to combat Bradman. He settled on the Nottinghamshire fast bowlers Harold LARWOOD and Bill Voce as the spearheads for his tactics. In support, the England selectors chose another three pacemen for the squad. The unusually high number of fast bowlers caused a lot of comment in both countries and roused Bradman's own suspicions.

A world record crowd of 63,993 at the MCG saw Bradman come to the crease on the first day of the Second Test with the score at 2/67. A standing ovation ensued that delayed play for several minutes. Bradman anticipated receiving a bouncer as his first ball and, as the bowler delivered, he moved across his stumps to play the hook shot. The ball failed to rise, and Bradman dragged it onto his stumps; the first-ball duck was his first in a Test. The crowd fell into stunned silence as he walked off. However, Australia took a first innings lead in the match, and another record crowd on 2 January 1933 watched Bradman hit a counter-attacking second innings century. His unbeaten 103 (from 146 balls) in a team total of 191 helped set England a target of 251 to win. Bill O'Reilly and Bert Ironmonger bowled Australia to a series-levelling victory amid hopes that Bodyline was beaten.

The Third Test at the Adelaide Oval proved pivotal. There were angry crowd scenes after the Australian captain Bill Woodfull and wicket-keeper Bert Oldfield were hit by bouncers. An apologetic Warner entered the Australian dressing room and was rebuked by Woodfull. With the support of the MCC, England continued with Bodyline despite Australian protests. The tourists won the last three Tests convincingly and regained the Ashes. Bradman caused controversy with his own tactics. Always seeking to score, and with the leg side packed with fielders, he often backed away and hit the ball into the vacant half of the outfield with unorthodox shots reminiscent of tennis. This brought him 396 runs (at 56.57) for the series and plaudits for attempting to find a solution to Bodyline.

He was appointed vice-captain for the 1934 tour of England. However, "he was unwell for much of the summer, and reports in newspapers hinted that he was suffering from heart trouble". Although he again started with a double century at Worcester, his famed concentration soon deserted him. After three Tests, the series was locked up 1–1, and Bradman had scored 133 runs in five innings. the opening day of the Fourth Test at Headingley (Leeds), England were out for 200, but Australia slumped to 3/39, losing the third wicket from the last ball of the day. Listed to bat at number five, Bradman would start his innings the next day. Bradman batted all of the second day and into the third, putting on a then world record partnership of 388 with Bill Ponsford. When he was finally out for 304 (473 balls, 43 fours and two sixes), Australia had a lead of 350 runs, but rain prevented them from forcing a victory. The effort of the lengthy innings stretched Bradman's reserves of energy, and he did not play again until the Fifth Test at The Oval, the match that would decide the Ashes.

In the first innings at The Oval, Bradman and Ponsford recorded an even more massive partnership, this time 451 runs. It had taken them less than a month to break the record they had set at Headingley; this new world record was to last 57 years. Bradman's share of the stand was 244 from 271 balls, and the Australian total of 701 set up victory by 562 runs. For the fourth time in five series, the Ashes changed hands. England would not recover them again until after Bradman's retirement.

When he returned to London to prepare for the trip home, he experienced severe abdominal pain. It took a doctor more than 24 hours to diagnose acute appendicitis and a surgeon operated immediately. Bradman lost a lot of blood during the four-hour procedure and peritonitis set in. Penicillin and sulphonamides were still experimental treatments at this time; peritonitis was usually a fatal condition. On 25 Sept, the hospital issued a statement that Bradman was struggling for his life and that blood donors were needed urgently. Bradman begun a slow recovery. He followed medical advice to convalesce, taking several months to return to Australia and missing the 1934/35 Australian season.

The selectors made another four changes to the team for the Third Ashes Test at Melbourne. Bradman won the toss on New Year's Day 1937, but again failed with the bat, scoring just 13. Bradman countered by reversing his batting order to protect his run-makers while conditions improved. The ploy worked and Bradman went in at number seven. In an innings spread over three days, he battled influenza while scoring 270 off 375 balls, sharing a record partnership of 346 with Jack Fingleton, and Australia went on to victory. In 2001, Wisden rated this performance as the best Test match innings of all time. The next Test, at the Adelaide Oval, was fairly even until Bradman played another patient second innings, making 212 from 395 balls. Australia levelled the series when the erratic left-arm spinner "Chuck" Fleetwood-Smith bowled Australia to victory.

During the 1938 tour of England, Bradman played the most consistent cricket of his career. He needed to score heavily as England had a strengthened batting line-up, while the Australian bowling was over-reliant on O'Reilly. Playing 26 innings on tour, Bradman recorded 13 centuries (a new Australian record) and again made 1,000 first-class runs before the end of May, becoming the only player to do so twice. In scoring 2,429 runs, Bradman achieved the highest average ever recorded in an English season: 115.66.

With Australia forced to follow-on in the First Test, Bradman fought hard and he secured the draw with 144 not out. It was the slowest Test hundred of his career and he played a similar innings of 102 not out in the next Test as Australia struggled to another draw. Rain completely washed out the Third Test at Old Trafford. Australia's opportunity came at Headingley, a Test described by Bradman as the best he ever played in. England batted first and made 223. During the Australian innings, Bradman backed himself by opting to bat on in poor light conditions, reasoning that Australia could score more runs in bad light on a good pitch than on a rain affected pitch in good light, when he had the option to go off. He scored 103 out of a total of 242 and the gamble paid off, as it meant there was sufficient time to push for victory when an England collapse left them a target of only 107 to win. An approaching storm threatened to wash the game out, but the poor weather held off and Australia managed to secure the win, a victory that retained the Ashes.

Despite the pressure of captaincy, Bradman's batting form remained supreme. An experienced, mature player now commonly called "The Don" had replaced the blitzing style of his early days as the "Boy from Bowral". In 1938/39, he led South Australia to the Sheffield Shield and made a century in six consecutive innings to equal CB Fry's world record. In August 1939, Bradman won the South Australian squash championships, beating Australian Davis Cup tennis player Don Turnbull in the final. The 1939/40 season was Bradman's most productive ever for SA: 1,448 runs at an average of 144.8. He made three double centuries, including 251 not out against NSW, the innings that he rated the best he ever played in the Sheffield Shield, as he tamed Bill O'Reilly at the height of his form. However, it was the end of an era. The outbreak of World War II led to the indefinite postponement of all cricket tours, and the suspension of the Sheffield Shield competition.

In 1945/46, after being invalided out of service, Bradman suffered regular bouts of fibrositis while coming to terms with increased administrative duties and the establishment of his business. He played for South Australia in two matches to help with the re-establishment of first-class cricket and later described his batting as "painstaking". Bradman declined a tour of New Zealand and spent the winter of 1946 wondering whether he had played his last match. Encouraged by his wife, Bradman agreed to play in lead-up fixtures to the 1946/47 AshesTest series. After hitting two centuries, Bradman made himself available for the First Test at The Gabba.

Controversy emerged on the first day of the First Test at Brisbane. After compiling an uneasy 28 runs, Bradman hit a ball to the gully fieldsman, Jack Ikin. "An appeal for a catch was denied in the umpire's contentious ruling that it was a bump ball". At the end of the over, England captain Wally Hammond spoke with Bradman and criticised him for not "walking" Bradman regained his finest pre-war form in making 187, followed by 234 during the Second Test at Sydney. Sid Barnes also scored 234 during the innings, in a still-standing record 405-run 5th-wicket partnership with Bradman. Barnes later recalled that he purposely got out on 234 because "it wouldn't be right for someone to make more runs than Bradman". 

India made its first tour of Australia in the 1947/48 season. On 15 November, Bradman made 172 against them for an Australian XI at Sydney, his 100th first-class century. The first non-Englishman to achieve the milestone, Bradman remains the only Australian to have done so. In five Tests, he scored 715 runs (at 178.75 average). His last double century (201) came at Adelaide, and he scored a century in each innings of the Melbourne Test. On the eve of the Fifth Test, he announced that the match would be his last in Australia, although he would tour England as a farewell.

Despite his waning powers, Bradman compiled 11 centuries on the tour, amassing 2,428 runs (average 89.92). His highest score of the tour (187) came against Essex, when Australia compiled a world record of 721 runs in a day. In the Tests, he scored a century at Trent Bridge, but the performance most like his pre-war exploits came in the Fourth Test at Headingley. England declared on the last morning of the game, setting Australia a world record 404 runs to win in only 345 minutes on a heavily worn pitch. In partnership with with Arthur Morris, Bradman reeled off 173 not out and the match was won with 15 minutes to spare. The journalist Ray Robinson called the victory "the 'finest ever' in its conquest of seemingly insuperable odds"

In the final Test at The Oval, Bradman walked out to bat in Australia's first innings. He received a standing ovation from the crowd and three cheers from the opposition. His Test batting average stood at 101.39. Facing the wrist-spin of Eric Hollies, Bradman pushed forward to the second ball that he faced, was deceived by a googly, and was bowled between bat and pad for a duck. An England batting collapse resulted in an innings defeat, denying Bradman the opportunity to bat again and so his career average finished at 99.94.

If he had scored just four runs in his last innings, it would have been 100. A story developed over the years that claimed Bradman missed the ball because of tears in his eyes, a claim Bradman denied for the rest of his life. The Australian team won the Ashes 4-0, completed the tour unbeaten, and entered history as "The Invincibles". Just as Bradman's legend grew, rather than diminished, over the years, so too has the reputation of the 1948 team. For Bradman, it was the most personally fulfilling period of his playing days, as the divisiveness of the 1930s had passed.