PFL Challenger Series 2023: Week 1/Welterweights was a mixed martial arts event that took place on Friday, January 27, 2023 at Universal Studios in Orlando, Florida.
Lucas Barbosa
Itso Babulaidze
Eric Alequin
Thad Jean
Jozef Wittner
Nick Alley
Kendly St. Louis
Zach Juusola
