Washington Redskins coach Mike Shanahan believes quarterback Robert Griffin III will return from his knee injury in record time.
Shanahan is optimistic because of the time Griffin has put in rehabbing his knee since his surgery.
"He'll set a record for coming back because that's how hard he works," Shanahan said on NFL Network.
Shanahan emphasized that Griffin won't play until he's completely healthy.
"It takes time," Shanahan said. "Robert will do it the right way and we'll find out in July exactly where he's at. He will not come back until he's 100 percent."