OAKLAND -- Long after Tyler Olson completed his bullpen session at the Coliseum on Friday afternoon, the left-hander took the mound again. Olson went through his delivery multiple times without throwing a baseball, focusing on his mechanics.
After attempting to pitch through an injury to help Cleveland's beleaguered bullpen earlier this season, Olson is now trying to do everything in his power to get back as soon as possible.
"It was going on for a while, but that's no excuse for what was going on," said Olson, who is on the 10-day disabled list due to a left lat strain.