Colorado Rockies starting pitcher Austin Gomber (forearm) will return to the rotation on Wednesday against the Seattle Mariners. The 27-year-old southpaw threw 62 pitches through four innings in his lone rehab start at Triple-A Albuquerque, allowing three runs on five hits and striking out four. Gomber returns from the injured list sitting on a 3.68 ERA with 76 strikeouts over 78 1/3 innings pitched, which is an improvement over his only other full MLB season in 2018. Over his last seven starts,...