Jacksonville State’s Ashley Martin, the first woman to play at the Division I level, made three extra points in 2001 as a walk-on player. Thus, MLS has to talk out of both corners of its mouth: including him in its “Don’t Cross the Line” . The Portland Thorns, benefiting from big crowds and shared infrastructure with the MLS Portland Timb. SportVu data may help to decode how speed of play is related to injury risk.