The remaining tickets available for the three possible American League Division Series games at Camden Yards sold out in less than 15 minutes Monday morning, according to the Orioles.
Games 1 and 2 against the Detroit Tigers will be played on Thursday and Friday. Times have not been set.
The series moves to Detroit for Games 3 and 4 on Sunday and Oct. 6.
Game 5, if necessary would be on Oct. 8 at Camden Yards.