Racing Positions'That's the kind of player to build a team around': How Gunnar Henderson became an early AL MVP candidate1hJorge CastilloBuehler seeking big league adrenaline for return26mAlden GonzalezRockies end dubious streak with wire-to-wire win9hSource: Padres nearing deal for Marlins' Arraez43mJorge CastilloTwins place Buxton on IL with knee inflammation10hYankees ace Cole to throw off mound Saturday12hMets move winless Houser (8.16 ERA) to pen12hTrout undergoes knee surgery, to start rehab14hRangers place Eovaldi on IL with groin strain14hField Level MediaPirates activate Grandal (foot) from injured list15h