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ST. LOUIS, MO (KTVI) – Injuries occur all too often in sports, and one of the most difficult to diagnose and treat is a concussion. Jack Vermeil, the grandson of former Rams head coach Dick Vermeil, is here this morning to talk about his own concussion received while playing lacrosse.

Vermeil was placed on the Dynavision D2 machine, which is used for vision training for elite athletes, but also as a return to play concussion tool.

He is in St. Louis for a conference for the annual trainers association and because Vermeil had such great success with Dynavision that he is now working for them.

Information on the conference:

National Athletic Trainers` Association (NATA) 66th annual convention

WHEN: Wednesday, June 24, 2014, 9:30 a.m. – 10:30 a.m. CDT

WHERE: America`s Center 701 Convention Plaza, NATA Press Room 230