Racing PositionsWhite Sox acquire reliever Santos from Giants1YBuehler seeking big-league adrenaline for return6hAlden GonzalezRockies end dubious streak with wire-to-wire win7hSource: Padres nearing deal for Marlins' Arraez5hJorge CastilloTwins place Buxton on IL with knee inflammation8hYankees ace Cole to throw off mound Saturday10hMets move winless Houser (8.16 ERA) to pen10hTrout undergoes knee surgery, to start rehab11hRangers place Eovaldi on IL with groin strain12hField Level MediaFantasy baseball pitcher rankings, lineup advice for Saturday's MLB games12hTodd Zola