Multi-sequence knee magnetic resonance imaging (MRI) is an advanced non-invasive diagnostic method for knee pathology.

"ACL injuries aren’t just an athlete’s problem. Anyone can suffer from them," says Dr. Manivannan, Consultant Orthopaedics, Arthroscopy, & Joint Replacement ...

Suddenly, you feel a pop in your knee, then immediate pain followed by swelling. You may have just injured or torn your ... order an MRI, which is the gold standard for diagnosing ACL issues.

During the play, Conner's contact appeared to bend Aiyuk's right knee in the ... October 21, MRI testing confirmed what the 49ers initially feared. Aiyuk tore his ACL and MCL during the hit.

"I was told ACL ... torn ACL and MCL in his right knee as well as potential additional damage to the area. #49ers WR Brandon Aiyuk does, in fact, have a torn ACL and MCL, per sources after the MRI.

Earlier in the day, Jordan Schultz of Fox Sports and Ian Rapoport of NFL Network citied sources that confirmed Aiyuk suffered a season-ending knee ... torn ACL and MCL, per sources after the MRI.