Dodgers pitcher Tom Koehler leaves game with apparent shoulder injury

GLENDALE, Ariz. – The Dodgers’ only significant free-agent addition of the offseason left Friday’s game with an injury.
Right-hander Tom Koehler faced four batters in the third inning against the Chicago White Sox, gave up a home run, walked two batters and retired only one before leaving the game with an apparent shoulder injury.
Koehler left the Dodgers’ complex and was expected to undergo an MRI on his right shoulder.
The 31-year-old Koehler was sidelined for about a m