Figure 1.

Intervention screening and training structure of the musculoskeletal multifactorial individualised programme for hamstring muscle injury risk reduction in professional football. The individualised approach included four training categories. The screening result within each category determined each player’s training structure. For example, if a player within a specific team was under the 33% percentile in the lumbopelvic control test, his target training volume for lumbopelvic control was four times per week instead of two (see the last column for training outcome). This was also assuming there was only one game. In two game weeks, volume was dropped by 50%. Training for all players was not individualised, and thus, the same training volume was targeted for all players. More info can be found in Lahti et al.⁶ ASLR, active straight leg raise; ROM, range of motion.