Chance Eugene Duke Rencountre (born December 31, 1986)[3] is an American professional mixed martial artist who competes in the Welterweight division.

A professional since 2012, he has also competed for the Ultimate Fighting Championship (UFC), Bellator MMA, and Titan FC.

Rencountre was born to a single mother in Pawhuska, Oklahoma, which is part of the reservation of the Osage Nation.

[1] As homage to his heritage Rencountre carries the flag of the Osage nation when entering the ring.

[9] Dwight Grant was soon announced as his replacement, but it was later reported that he was unable to be cleared to fight due to an "eye issue".

[21] As a late replacement for Mukhamed Berkhamov, Rencountre faced Andrey Koreshkov on February 19, 2022 at Bellator 274.