The Texas Rangers are set to promote top pitching prospect Kumar Rocker, the No. 3 pick in the 2022 MLB Draft, to make his Major League debut on Thursday against the Seattle Mariners. Rocker, who underwent Tommy John surgery in 2023, has excelled in the minors, posting a 1.96 ERA with 55 strikeouts over 36.2 innings across three levels, including impressive performances in his last two rehab starts with Triple-A Round Rock. Despite Texas Rangers manager Bruce Bochy's previous comments suggesting Rocker would remain in the minors for development, the team's quick decision reflects his strong performance. Rocker's call-up is part of a broader strategy as the Rangers also welcome back former Cy Young winners Max Scherzer and Jacob deGrom. The organization had previously expressed uncertainty about Rocker's future this season, but his progress has led to a change in plans. If successful, Rocker could secure a spot in the Rangers' rotation for the upcoming season.