Lions running back Jahvid Best has been at Allen Park for the teams OTAs this week but general manager Martin Mayhew would not say if Best was "participating" in the workouts according to Anwar S. Richardson of MLive.com. "I saw (Best) in the meeting room, but I haven't seen him working out," Mayhew said. "From what I understand, he's been doing everything, as far as conditioning and working out with everybody." It stands to reason that if Best was medically cleared, Mayhew would have given more specific details about his running back's condition. Best is currently recovering from a season-ending concussion injury sustained against the San Francisco 49ers last season. Management has consistently declined to give medical updates about Best or speculate if he might be ready to play this season. Source: The Redzone