The Yankees have had a need for a third baseman since releasing DJ LeMahieu and moving Jazz Chisholm back to the keystone. As of late, manager Aaron Boone has used a combination of Oswald Peraza and Jorbit Vivas at the hot corner. Clearly New York, now 4 ½ games back in the American League East, was not satisfied with that arrangement.

In exchange for McMahon, the Rockies added a couple starting pitchers to their farm. Herring, a left-hander, was the Yankees’ No. 8 prospect, according to MLB Pipeline, while the right-handed Grosz was ranked No. 21.