The Arizona Cardinals will be without rookie offensive lineman Hayden Conner for some time. Head coach Jonathan Gannon told reporters Monday that the sixth-round pick "will miss some time" with a knee injury.

Ravens cornerback Jaire Alexander did not practice Monday as he recently sought treatment on his knee. Coach John Harbaugh called it minor and doesn’t expect it to affect Alexander’s availability for Week 1.

A new report shows how much prices for the same medical service can vary at different hospitals and surgery centers.

Michigan football's freshman offensive tackle has reportedly suffered a potentially season-ending knee injury.

Bears cornerback Terell Smith went down with a non-contact injury, and almost immediately, his teammates knew it was bad.

“Heat and vibration can be great for pain relief, and compression and cold work great for reducing inflammation ,” King says. “So if you have generally stiff, sore, or inflamed knees, [a knee massager] could be very helpful.” He adds that knee massagers are especially beneficial for people dealing with longer-term or chronic conditions.

Here was Abe Lucas talking yesterday about how his surgically repaired knee has allowed him to practice consistently. The Seahawks RT was limited to 13 games over the past two seasons, but he hasn’t missed a single practice this summer. A massive positive for Seattle’s O-line. pic.twitter.com/7iv1hPfiWr

Jonathan Mingo will have an MRI on his injured knee after the Ravens game. The Cowboys also saw Bruce Harmon and Princeton Fant leave with injuries.