Stallard was a member of the University Athletics team in 1920, 1921 and 1922. He finished second behind
Albert Hill in the 1 mile event at the
1921 AAA Championships and finished second behind
Duncan McPhee in the mile event at the
1922 AAA Championships. Additionally, he was part of the Oxbridge team that set a world record in the 4×880 yd relay in 1922. Stallard became the
national 1 mile champion after winning the
AAA Championships title at the
1923 AAA Championships and the
880 yards British champion at the
1924 AAA Championships. Stallard competed at the
1924 Summer Olympics held in
Paris; he won the bronze medal in the
1500 metres (time 3:55.6) and finished fourth in the
800 metres (time 1:53.0), despite sustaining a
stress fracture in the right foot in the 1500 m heats. He was portrayed by
Daniel Gerroll in the 1981 Oscar-winning movie
Chariots of Fire. Stallard is the only athlete that won the
Amateur Athletic Association of England titles over 440 yd (1925), 880 yd (1924), and mile (1923). He withdrew at the last minute from the 1926 AAA Championships after a copious blood donation to a patient at his hospital. == Medical career ==