Rangers Outright Luis Curvelo to Triple-A Round Rock After Clearing Waivers

The Texas Rangers have outrighted right-hander Luis Curvelo to Triple-A Round Rock after he cleared waivers, according to his transactions tracker as summarized by MLB Trade Rumors. The move means Curvelo is no longer on the active major-league roster, and he will continue the season in the minors while remaining within the Rangers organization.

Curvelo, 25, was originally signed as an international prospect by the Seattle Mariners in 2018 before later joining the Rangers system. The designation for assignment that preceded the outright is typically used when a club needs to create roster flexibility, and the outcome of waivers determines whether a player returns to the minors, is claimed by another team, or remains on the major-league roster in a different status. In Curvelo’s case, Texas proceeded to the outright assignment once no other club claimed him.

Outrighting a player after clearing waivers carries a specific roster implication. Because he was exposed to other teams first, the Rangers were effectively indicating that they wanted him available for minor-league innings and depth at the organizational level, while also ensuring the major-league roster could be adjusted. For players, it can also be a turning point in the season, as the focus shifts from competing for a call-up spot to building performance and availability in Triple-A.

For Round Rock, the assignment is notable in the wider context of late-season pitching needs. Triple-A clubs often serve as the primary landing spot for players who can be options for a future major-league recall, including pitchers who are refining command, building pitch counts, or returning to form after time off. Curvelo’s role in that environment will depend on how Texas views his workload and development needs, but the organizational logic is clear: he stays in the pipeline.

The Rangers’ bullpen and rotation depth have been matters of constant evaluation throughout the season, and roster churn becomes more common as clubs weigh injury risk, upcoming off-days, and the need for multi-inning relief options. Curvelo’s move suggests Texas still values his presence as pitching depth, even if he is not currently in their major-league plans.

What to watch next is whether Curvelo’s Triple-A outing leads to another major-league opportunity. A cleared waiver outright does not eliminate the possibility of a future call-up, but it does mean he will need to earn it through performance and timing. The Rangers will also continue to manage how often they use Triple-A options and roster adjustments in the final weeks of the season.

This report is based on transaction information as compiled by MLB Trade Rumors and reflected through ’s transaction tracking. A full view of Curvelo’s path will depend on the official transaction record and any additional team announcements that may follow.