Jason Marquis has been diagnosed with a fractured right leg and is likely out for season.
In a bizarre twist, Marquis hit Josh Thole with a pitch in the fourth inning. Both players went down, but Thole went to first and Marquis left the game, relieved by Zach Duke. Marquis, acquired at the trade deadline, was 0-1 with a 12.38 ERA in two starts entering Sunday. Micah Owings is a candidate to get shifted back into the rotation. Top prospect Jarrod Parker, currently at Double-A, is another option, as is Triple-A left-hander Wade Miley.