Washington opens the regular season on Sept. 7 at the Houston Texans. "Hopefully by Houston he'll be ready to roll," Gruden said.
Last year, Griffin came back from a torn ACL suffered in January 2013 in a playoff game against the Seattle Seahawks. Though he was back by Week 1, Griffin struggled and saw his completion percentage, yards per attempt and TD/interception ratio all fall dramatically from his rookie year.
- Alex Hampl