Arizona Cardinals tight end Zach Ertz told reporters on Thursday, while accepting his Man of the Year nomination, that he suffered tears to both his ACL and MCL, requiring surgery to repair both ligaments.

New York Giants quarterback Jaxson Dart is believed to have suffered a left MCL sprain against the Los Angeles Rams, with an MRI scheduled to determine the injury's severity.

Karolinska Institutet reports ROR1 inhibitor KAN571C wipes out double‑resistant MCL after ibrutinib/venetoclax, spotlighting a promising target. A small molecule inhibitor of ROR1, a receptor largely absent from normal adult tissue but overexpressed in mantle cell lymphoma (MCL),

Dart was cut down early in the Giants' loss to the Rams on Monday night. He appears to have avoided serious injury, although he is expected to miss multiple games as a result of his malady.

49ers tight end Jake Tonges's final play of the 2026 season was a painful one in more ways than one.

Saints RB Alvin Kamara has "no limitations," was a full participant in practice and said his knee feels good just one month after spraining his MCL in practice.