--The Lions' efforts to restock their special teams units have failed thus far in free agency. Ted Ginn Jr., Tim Shaw and Corey Graham all came for visits and all have signed with other teams. This could push the Lions to work deals with a couple of their own free agents - Rashied Davis and Isaiah Ekejiuba. Ekejiuba, who is coming off shoulder surgery, has met with the Ravens.

--The Lions took a flier on underachieving defensive end Everette Brown, hoping their defensive system can do for his career what it did for Lawrence Jackson's and what coach Jim Schwartz believes it did for Cliff Avril's.

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