Wide receiver Jacoby Jones, injured in friendly fire from a hit by teammate Brynden Trawick, will miss four to six weeks with a sprained MCL in his right knee, according to the Baltimore Sun.

Jones will not need surgery, as the injury should heal on its own but Jones will miss at least a month while recovering.

The injury occurred when Trawick came flying into Jones, who was fair catching a punt against the Denver Broncos Thursday night.

Follow me on Twitter @TerryMc13

Terry McCormick covers the Titans for TitanInsider.com