Ketel Marte Moved to 10-Day IL With Hamstring and Knee Inflammation

The Arizona Diamondbacks have transferred Ketel Marte from the restricted list to the 10-day injured list, per Steve Gilbert of MLB.com, with upper hamstring inflammation and left knee medial joint inflammation cited as the basis for the move.

The designation follows a sequence that began when Marte was placed on the restricted list and returned to Phoenix for an MRI on his knee — a process that, per earlier reporting, left his return timeline unclear. The IL placement at least gives the situation a formal medical frame, even if the underlying question about how much of the season remains available to him has not been answered.

What we know

Marte met with the team's manager and general manager before the roster move was made, per Gilbert's report. Two conditions are documented: upper hamstring inflammation and left knee medial joint inflammation. His availability for the remainder of Arizona's season is described as uncertain.

What remains unconfirmed

No timetable for a return has been provided. The source material does not indicate whether further evaluation is planned, and no prognosis has been attached to either condition.

For Arizona, one of their most important position players is unavailable with no clear horizon on when that changes.