According to the Rolling Stone article on Aaron Hernandez, if he somehow gets out of prison in a few years, there are some teams that would be interested in signing him.
“His principle nemesis at this point is likely to be the five gun charges levied against him; I think they got him dead to right on most of those,” Solotaroff said. “But as crazy as it sounds, this is a guy with no priors. So asking a judge to sentence Hernandez to consecutive prison bids – rather than contemporary ones – is going to be a very hard sell for the prosecution. And if in fact he winds up doing three years behind (bars for) those gun charges – which would be a lot in this case – he’s 26, 27, with very low mileage on those legs of his and a lot of time to heal up. My sources tell me there will be more than one NFL team pursuing him hotly when he walks out of jail in four years.”
I don’t think this is far-fetched at all. NFL teams have shown in the past that they’re always willing to give guys a second chance.