Locastro went 1-for-1 with a two-run homer in Sunday's 10-2 win over the Guardians.
Locastro has had limited playing time since being recalled by the Yankees, and he came off the bench in Sunday's blowout victory. However, he blasted his first home run of the season to help extend the Yankees' lead. As long as the team's other outfielders remain healthy, the 29-year-old is unlikely to earn a significant role.