Raul Rosas Jr. Wants Jon Jones' Record — and an Exit by 25

Raul Rosas Jr. isn't waiting around. On Saturday, the 21-year-old headlines UFC Vegas 121 against Raoni Barcelos in his first UFC main event — his eighth trip to the octagon overall — and he's using it as another step toward a very specific goal: becoming the youngest champion in company history.

That title currently belongs to Jon Jones, who won UFC light heavyweight gold at 23 years and 243 days. Rosas turns 22 in a matter of weeks, which leaves him under two years to climb a stacked bantamweight division and rip the record from one of the sport's most decorated names. He knows the math is unforgiving.

Speaking with Full Send MMA, Rosas said the plan hasn't changed since he first signed. He believes a win Saturday keeps him on the right path, but he's clear that a decision won't cut it — he wants a statement. To make the timeline work, he says he's ready to take short-notice fights and accept the risk that comes with rushing up the ladder.

The Twist: Out by 25

Here's where Rosas gets interesting. Even if he pulls off the record, he isn't planning a decade-long reign. He told Full Send he wants the belt, a couple of defenses, then a move up one or two weight classes to test himself — and once the goals run dry, he's gone. His stated exit is 25, though he admitted it could stretch to 26, 27 or 28 depending on what's left to chase.

It's an unusual attitude for a fighter whose peak years should still be ahead of him. Most 21-year-olds are talking about legacy and longevity. Rosas is talking about a hard finish line and a sport he plans to walk away from the moment it stops offering him a challenge.

What Stands in His Way

The bantamweight division is one of the deepest in the UFC, and beating Barcelos won't magically insert Rosas into title contention. But a finish in a main event slot — his first — is the kind of result that accelerates careers. Given how young he still is, even a slow burn keeps him inside striking distance of Jones' mark.

There's also a footnote worth remembering. Jose Aldo was a world champion at nearly six months younger than Jones, but because the WEC wasn't folded into the UFC officially until later, Jones keeps the record on the books. Either way, Rosas has picked his target — and Saturday tells us whether the clock is on his side.