Racing PositionsRoyals call up RHP Wittgren from Triple-A Omaha1YCardinals add veteran Wittgren, 30, to bullpen2YRangers sign 1st-rounder Moore, 15 other picks1hAlcántara throws 1st bullpen session since surgery3hMets' Scott to be shut down, surgery ruled out1hJorge CastilloTrout to leave rehab assignment, get reevaluated2hRockies tie franchise record for runs in 20-7 win2hTrout feels better after leaving rehab game early5hMLB trade deadline tracker: Your one-stop shop for rumors, news, buzz and more4hESPNDSG makes 'progress' with Comcast on MLB deal5hAlden Gonzalez