However, the particular phase of the sprinting gait cycle at which hamstring injury occurs remains a debated topic. Video footage and athlete anecdotes have contributed to the discussion, but do not ...

Correspondence to John W Orchard, School of Public Health, University of Sydney, Sydney 2006, NSW, Australia; johnorchard{at}msn.com.au If you wish to reuse any or ...

When you sprint think of your arms as your accelerators ... Use an exaggerated arm drive in the drive phase (early part of the race). Pump your hands from chin level to hip by rotating through ...