Must C: Betts' 3 HRs leads rally
Royals @ Red SoxMay 2, 2018 | 00:01:21
Mookie Betts belts three solo home runs to spark a Red Sox comeback against the Royals, earning his second three-homer game of the season
Mookie Betts belts three solo home runs to spark a Red Sox comeback against the Royals, earning his second three-homer game of the season