Harbaugh says Perriman has one of "slowest-healing PCL sprains ever"
The 2015 first-round pick underwent arthroscopic surgery and received a PRP injection last week.
Luke Jones, Ravens, x-Archive
October 5, 2015
Luke Jones, Orioles, x-Archive
Facing many changes, Orioles can only wonder what’s next
The potential departures of Chris Davis and Matt Wieters are just two of many issues facing the Orioles this winter.
