CLEVELAND - LeBron James, NFL player. Just a fantasy, says New Orleans Saints tight end Jeremy Shockey.

The Cavaliers’ All-Star forward caused a stir this week by saying he could be “really good” if he committed himself to playing football. The remarks set off debate about James’ football talents and prompted Browns coach Eric Mangini to joke that James should “come on down” and help his 1-8 team.

Cleveland nose tackle Shaun Rogers initially sacked James’ belief. Now Shockey has piled on.

On his Twitter page, Shockey wrote: “Everyone trust me Lebron James could not play in the NFL! espn is crazy to even think he could even make a practice squad. hes a 4.9 40 time.”

James was an All-State wide receiver in high school.

If James truly believes he can help the Cleveland Browns, coach Eric Mangini has an orange helmet waiting for him.

"I think he should come on down," Mangini said, smiling. "I know he's pretty busy right now, but if he wants to give it a shot, the guy is gifted. He's competitive and tough. I'm sure whatever he applied himself to, he'd probably be good in baseball or soccer or swimming."

The NBA superstar, who was an All-State wide receiver in high school, said Tuesday night that if he put the time and commitment into it, he could be a good football player. Mangini agreed, calling James "a freak athletically" and said the 6-foot-8, 260-pounder could be dangerous at tight end, wide receiver or even outside linebacker.

When the gist of Mangini's comments was relayed to James, he smiled - but didn't take the bait.

"I had what I had to say, and that was it," James said before his Cavaliers played at the Washington Wizards on Wednesday night.

Video   Browns would welcome LeBron Nov. 18: Cleveland Browns head coach Eric Mangini invites LeBron James to come out and help his team.

Quarterback Brady Quinn also heard about James' football fetish. He would love to have a target to throw to like James in the red zone.

"That'd be great," Quinn said. "Tell him to suit up and let us know, we'll get him working. Obviously he's an incredibly talented athlete. If he wants to try to play a little bit now, we'd be more than willing to pick him up."

Browns nose tackle Shaun Rogers isn't convinced James could step into the NFL and be able to handle the pounding.

"I heard that comment," Rogers said. "I have mixed emotions about that. A great athlete? Yes. A football player? No."

Rogers then looked into TV cameras.

"Yeah LeBron, I said it," he said. "It's a punishing game. I just don't think you can step off the basketball court after not going through this year in and year out and just play football. From that standpoint, I just don't think it's possible. You have to weather and condition your body to take this punishment."

So what if James had a year to train? Could he do it then?

"Yeah, he might make a heck of a tight end," Rogers said. "I'd like to see him out there running down the seam."

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