Yale graduate and Indianapolis Colts rookie running back Tyler Varga surprisingly made the roster last season, only for his incredible story to be derailed by a concussion that latest four months.
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Varga notes in the Indy Star he was prescribed medication (and refused to take it) that can have "psychotic reactions" before failing multiple concussion tests and being placed on injured reserve.
Now the running back is at offseason workouts with an eye on making the roster and looking out for his own safety.
It's an unreal story that we can only hope has a good ending.
