Bursae are fluid-filled sacs in areas of the body that facilitate movement. The knee has several bursae and conditions such as bursitis can impact the bursa in the knee. The body’s musculoskeletal ...

Manning said he was being treated for swelling in the knee and had it drained several times during the offseason. Then July ...

HOUSTON -- Houston Texans quarterback Matt Schaub spent the night in the hospital and missed Wednesday's practice with a bursa sac injury in his right knee. Coach Gary Kubiak said the injury will not ...

HOUSTON Coach Gary Kubiak said the injury will not require surgery. He expects Schaub to return to practice on Thursday and be ready when the Texans (4-5) play at the New York Jets (7-2) on Sunday.