Boston Red Sox pitcher Lucas Giolito says if rookie Marcelo Mayer can hit 20 home runs this year, he'll get him an expensive gift.

Marcelo Mayer spoke to the media about his excitement heading into the Boston Red Sox series against the New York Yankees.

Marcelo Mayer goes deep twice for the first time, Andrew McCutchen makes some Pirates history, Byron Buxton outdoes Aaron Judge and more from Wednesday's MLB action.