Mariners' Bryan Woo exits Monday start with leg injury

Woo made it through the first three innings of Monday's game while allowing 1 earned run, but appeared to tweak his leg after a pitch to open up the fourth inning. He exited the game with trainers and was replaced by Tayler Saucedo.

The talented young pitcher has dealt with injuries already this year and could be headed to the Injured List after today's injury. He surrendered 5 hits while striking out 3 batters prior to his exit.