New York Yankees pitcher Marcus Stroman had a setback as he tries to return from a left knee injury that has sidelined him for the last month.

New York Yankees pitcher Marcus Stroman has lost a lot of money this season so far but still has much to gain going forward.

Stroman has not pitched since the Yankees’ April 11 game against the San Francisco Giants, when he gave up five runs in a single inning. He was placed on the 15-day injured list shortly after, with manager Boone initially hopeful it would be a brief stint.