Luis Arraez, designated hitter for the San Diego Padres, sustained a significant head injury while sprinting to first base on a bunt during the game against the

Arráez was attempting to reach on a bunt in the first inning when he collided with Astros second baseman Mauricio Dubon at first base. Arráez appeared to take Dubon's shoulder to his head and was down on the ground for several minutes.

Luis Arraez has been placed on the seven-day concussion injured list by the San Diego Padres. The three-time batting champion got hurt Sunday night in Houston when he collided with Astros second baseman Mauricio Dubón on a frightening play at first base.