
Denver Broncos rookie linebacker Shane Ray may be out 4-6 weeks after injuring his knee on Sunday against the Cleveland Browns.
Ray appeared to hurt his right knee when a Browns lineman rolled into him from behind:
ESPN’s Josina Anderson reports that Ray was preliminarily diagnosed with a sprained MCL:

Source: #Broncos LB Shane Ray given a preliminary diagnosis of MCL sprain, 4-6 weeks, pending MRI. Also, want "to make sure ACL is intact."
— Josina Anderson (@JosinaAnderson) October 18, 2015
The rookie from Missouri will undergo an MRI to see whether his ACL is intact. Ray recorded sacks in Weeks 4 and 5 for Denver.