This article is part of our MLB Picks series. MLB fans: Get in on the action at BetMGM with the BetMGM bonus code for a first-bet bonus welcome offer worth up to $1,500 when using code ROTOBONUS. The Kansas City Royals take on the San Diego Padres in the second game of an interleague series between these teams. The Padres won Game 1 handily, although the score might not indicate that.