Chiefs quarterback Patrick Mahomes gets his ACL surgery performed by Dr. Daniel E. Cooper, the Cowboys' team physician.

Athletes are typically able to return from ACL tears within 6-12 months. Tom Brady's recovery from an ACL tear offers the most optimistic outlook for what Mahomes could expect.

Patrick Mahomes has had surgery after tearing his ACL on his left knee, the Kansas City Chiefs announced on X on Monday, Dec. 15. The football team added that Mahomes will start rehab "immediately."

Patrick Mahomes plans to get a second opinion on his torn left ACL before undergoing surgery. Chiefs coach Andy Reid confirmed this on Monday.

Patrick Mahomes’s 2025 campaign came to a devastating end on Sunday, as the Chiefs quarterback tore his ACL near the end of their loss to the Chargers. Mahomes was trying to lead the Chiefs to a comeback win and keep their slim playoff hopes alive, but instead saw both his and the Chiefs’ season playing meaningful football come to an end.

The Dallas Stars shared an official update on Tyler Seguin’s injury status Friday morning. Stars GM Jim Nill announced Seguin underwent successful surgery Tuesday to repair a torn ACL in his right knee that he suffered in the Stars’ Dec.

Patrick Mahomes injured his knee during the Dec. 14 Kansas City Chiefs match against the Los Angeles Chargers. Orthopedic surgeon Dr. Yair Kissin talks to PEOPLE about the quarterback's torn ACL and possible recovery timeline.

The 2026 NFL season begins the weekend of Sunday, Sept. 13, and the Chiefs will take every day they can get. Their clock has already started.

Patrick Mahomes underwent surgery on Monday, but his injury appears to be more serious than originally thought. Aside from tearing his ACL, the Kansas City Chiefs quarterback also tore his LCL, NFL Media’s Ian Rapoport reported Tuesday morning.