Baltimore Orioles starting pitcher Wei-Yin Chen, of Taiwan, throws to the Texas Rangers in the first inning of the first baseball game of a doubleheader in Baltimore, Thursday, May 10, 2012. (AP ... more 

Baltimore Orioles starting pitcher Wei-Yin Chen, of Taiwan, throws to the Texas Rangers in the first inning of the first baseball game of a doubleheader in Baltimore, Thursday, May 10, 2012. (AP Photo/Patrick Semansky) less