Racing PositionsLeyland's No. 10 to be retired by Tigers Aug. 33hAstros' Tucker fouls ball off shin; X-rays negative2hHoskins homers in an 'awesome' return to Philly2hGiants place Snell on 15-day IL with groin injury3hField Level MediaBochy to miss Rangers' series opener vs. Tigers9hPhillies put Marsh (hamstring) on IL, add Dahl3hSources: Padres' Marcano faces ban for betting2hJeff PassanSources: TJ surgery expected for Astros' Urquidy10hAlden Gonzalez, Jeff PassanSources: Mariners adding ex-Nationals CF Robles12hAlden GonzalezChicago network to air Bulls, Blackhawks, Sox13h