ALLEN PARK, Mich. -- The Detroit Lions have released linebacker Zack Follett, less than 12 hours after he tweeted he was finished in the NFL.
The 24-year-old injured his neck in a helmet-to-helmet collision against the New York Giants in October and missed the remainder of the season. He did not participate in contact drills Tuesday, the first day the team was in full pads.
By Tuesday evening, Follett's Twitter and web pages included tweets thanking coach Jim Schwartz and team executives before adding "Much as I fought to give it a go just wasnt in His plan. No longer a Lion."
Schwartz lauded Follett's efforts to return to football, but said he felt the Lions were deep enough at linebacker without him.
"To make the strides from being carted off the field and staying in New York in the hospital to getting back on the football field was a huge, huge step for him, and we've got a lot of respect for Zack," he said. "But it's one of those situations with our numbers at linebacker that we felt this was the best for our football team."
Though he had just 31 tackles in two seasons, Follett endeared himself to fans off the field with a series of antics, including on his website, which featured video of him romping with a live lion and shopping for first-aid products for opposing ball carriers, all while wearing a helmet and street clothes.
Follett played in five of Detroit's first six games last season, starting two, before he was injured. He played in a dozen games, mostly as a special teams player, during his rookie season.
Even after working to recover from the injury, Follett faced a daunting challenge just to make the Lions' roster after several offseason additions at linebacker. Detroit acquired free agents Stephen Tulloch and Justin Durant to complement DeAndre Levy. Free agent Bobby Carpenter, a seven-year veteran who played the final 10 games of last season with Detroit, signed after practice and will rejoin the team when the NFL year officially begins.
Cornerback Chris Houston signed a two-year contract and was on the field for the first time Wednesday. The five-year veteran started 15 games last season and is expected to do more of the same opposite free agent addition Eric Wright.
"It's where I'm comfortable," Houston said Wednesday. "It was really kind of a no-brainer. Detroit is an up-and-coming team.
"The defensive line helped sway the decision, too."
Like Carpenter and the rest of the team's free agents, Houston watched practice from the sideline Wednesday.
Lewand also said he expects restricted free agent defensive end Cliff Avril to sign a tender offer and be ready to join the team Thursday.
Fairley, the 13th pick in April's draft, was in a walking cast Tuesday after X-rays revealed no significant injuries.
Copyright 2011 by The Associated Press