CHULA VISTA – Mater Dei Catholic High School senior quarterback Kartell Purvis was rolling along, racking up 229 yards passing and three TDs in just a quarter and a half.
Then, with 6:04 left in the half and a first-and-goal at the 8, Purvis was thrown for a 3-yard loss. Worse than that, he stayed down.
Despite the injury knocking him out of the game, Mater Dei Catholic scored three more second half TD passes to soundly defeat visiting Otay Ranch 45-6 in a Metro Mesa League battle Friday night…