I am not sure what happened here. In the top of the 7th Adam Wainright got injured for 1 game. Brad Boxberger was brought in then immediately replaced with Carlos Torres.
SUBSTITUTION at P: Brad Boxberger
INJURY: A. Wainwright for 1 more games
SUBSTITUTION at P: Carlos Torres
http://onlinegames.strat-o-matic.com/game/playbyplay/426339/12Boxberger came in to the game and did not pitch to anyone before being removed. I thought they had to pitch to someone before being removed.