The Los Angeles Dodgers have lost another starting pitcher to injury. Prized right-hander Roki Sasaki has been placed on the 15-day injured list with a right shoulder impingement, the team announced Tuesday.

Los Angeles Dodgers rookie pitcher Roki Sasaki was placed on the 15-day injured list as he deals with right shoulder impingement. In turn, the Dodgers called up right-handed reliever J.P. Feyereisen from Triple A.

He told the team his arm was sore after his last start in which he pitched on five days rest for the first time in the majors. Sasaki threw four innings and gave up five runs on 61 pitches Friday at Arizona.