Kendall Graveman, George Kirby Expected to Progress in Injury Rehabs

Seattle Mariners pitcher George Kirby, sidelined since early March with right shoulder inflammation, is set to throw a live batting practice session at T-Mobile Park this week—the first time he will face hitters since his injury. Kirby has been rehabbing in Arizona and has already completed several bullpen sessions, signaling progress in his recovery. While a return in late April had initially been hoped for, Mariners management now suggests a more realistic timeline for his return is in May or June. Emerson Hancock is currently occupying Kirby's spot in the rotation, but Kirby's eventual return is expected to significantly bolster the team. The timeline for his comeback remains approximate and will depend on how he responds to live hitting and subsequent rehab assignments.