This has been a buzz around some NBA circles for little while now, but it’s starting to leak into the mainstream.

First it was my friend T.J. Carpenter (radio host at ESPN’s WHB Radio in Kanas city), who plays for me a clip of one journalist quoting an off-the-record remark from Sports Illustrated’s Lee Jenkins saying he was 100 percent sure LeBron James will go back to Cleveland (although no timeline was given).

Then there is the column Friday in the Miami Herald by Greg Cote somehow spinning the likelihood of LeBron opting out of his deal in 2014, his new agent living in Cleveland and praise for Kyrie Irving during All-Star weekend into a feeling LeBron has one foot out the door.

Say it isn’t so that you will be heading back to Cleveland in the summer of 2014, or we can start the clock now on about 16 months of ever-increasing rumors and speculation gradually morphing into assumption.

This same rumor is all over Cleveland.

Ugh. Really? We need 14 months of LeBron speculation again? It’s starting up again as the Cavaliers face the Heat on Sunday.

Let’s try to separate some fact from fiction.

Fact: LeBron will opt out of his contract with the Heat in 2014. If there is one thing you can bet on in this saga it is that LeBron will use this chance to opt out of his contract after three years and get a new one, a real max deal (remember the last one was slightly less than max).

But that new contract most likely will be with the Miami Heat.

Fiction: That anyone, including LeBron, knows for sure what he will do in 14 months. I’m willing to rule out he’s going to go play for CSKA Moscow, but after that pretty much anything can happen and is on the table for the summer of 2014.

LeBron will be 29 when he opts out and at this point in his career it is about legacy and rings (which go hand-in-hand). Which is why he most likely stays in Miami — it’s a good bet he has one or two more rings by 2014 with the Heat. He’d be hesitant to walk away from that, and throw in the fact the Heat can offer more money and years and there are a lot of reasons to stay. If he’s still winning and it’s about the rings and the legacy, he’s not walking away from that in 2014.

But you say Dwyane Wade will be 32 — and an old 32 the way he throws his body around — and Kyrie Irving is young and good? No doubt about Kyrie, that’s not in question. But Wade is averaging 20.9 points a game this season and is showing a veteran’s ability to coast at points and turn it on when he needs to. He is still a top 12 player in the NBA (and that is being conservative), it’s not like he and Chris Bosh are chopped liver.

And if they need to get new players in Miami, don’t you think the lure of playing with LeBron, the lure of playing in South Beach (and Florida with no state income tax), plus the Jedi mind tricks of Pat Riley can get more impressive talent to come there?

The Cavaliers will have cap space in 2014, but it’s not just Dan Gilbert that has lined up 2014 cap space just in case. Kobe Bryant will be off the Lakers’ books and only Dwight Howard (after he likely re-signs with the team this summer) and Steve Nash will be on the payroll. The Lakers can offer the chance to play with the best center in the game on a big-name franchise. Dallas likely has cap space and a great reputation with players thanks to Mark Cuban. Heck a lot of teams will have max cap space and a solid core. If LeBron wants out of Miami, he will have options.

But I don’t think he wants out.

Legacy matters and his image already took a hit jumping once. He’s going to be very hesitant to do it again. He knows he can win in Miami, and he knows Pat Riley will put a team around him that can do it.

A lot of people who know LeBron better than I think he will go back to play for the Cavaliers. Someday. That he will close out his career there.

But don’t bet on that time being 2014.