5 Things You Might Not Know About Antonio Carlos Jr.

The grass has never looked greener to Antonio Carlos Jr.

The 31-year-old Brazilian will enter his 2022 campaign with plenty of promise and a renewed sense of purpose as the defending Professional Fighters League light heavyweight champion. Carlos joined the PFL after a hot-and-cold run in the Ultimate Fighting Championship and rode his considerable talents all the way to a $1 million payday. He cashed in at the 2021 PFL Championships on Oct. 27, when he submitted Marthin Hamlet with a rear-naked choke in the first round of their tournament final at 205 pounds.

As Carlos awaits word from the PFL regarding his next move, here are five things you might not know about him:

1. He took the…