Hamstring injuries are an extremely common sporting injury. Hawkins et al. (2001) showed that hamstring injuries accounted for approximately 12% of football injuries. In certain sports, such as Australian Football, hamstring injuries have the highest incidence of any injury (Warren et al., 2010). This means that many teams, and their sports physiotherapists, invest massive amounts of time and energy in hamstring injury prevention. This is clearly based on the adage that ‘prevention is better than cure’. So what can we do to prevent hamstring injuries??