The list of names signed up for the 2018 IBJJF World No-Gi Championship promises some of the most competitive divisions we've seen in years. 

No-Gi Worlds will take place on Dec 14*-16, 2018 in Anaheim, California. 

*The IBJJF may schedule matches for December 14 if the number of athletes registered exceeds capacity to fit the event in two days 

You will be able to watch the entire event LIVE or On Demand ONLY on FloGrappling. Every mat will be live streamed and you can switch between mats to follow friends or zero in on the best action from the biggest names. 

Shortly after each match is over, they are available to watch On Demand in the FloGrappling event archive. Go to the event page, click Videos and then search by name. 

Registration for the 2018 IBJJF World No-Gi Championship runs until December 6, so we're far from seeing the final list. Even still, eager competitors have already put their names forward and we've got some seriously stacked divisions to look forward to. 

Three of the men's divisions stand out for the sheer depth of talent. 

Ultra-heavyweight contains two ADCC champions (Gordon Ryan and Cyborg), a five-time No-Gi World Champion (again, Cyborg), an ADCC silver medalist (Jared Dopp), two ADCC Trials winners (Adam Sachnoff and Tex Johnson) and a judo Olympic gold medalist (Satoshi Ishii). 

Lightweight is the biggest black belt division with 19 registered competitors, including 2016 World champion Marcio Andre. 

Heavyweight is also looking particularly stacked with Jackson Sousa (2013 World champ), Arnaldo Maidana (2017 World champ), Thiago Sa (2015 silver), three-time ADCC veteran James Brasco, ADCC Trials winner Tim Spriggs, plus Patrick Gaudio, Devhonte Johnson and Nick Schrock. 

Three-time World No-Gi champ Pati Fontes (2015, 2016, 2017) returns to go for a fourth straight championship gold in the female light-featherweight division. 

Nathiely de Jesus, who took double gold in 2016, is signed up, as is ADCC champ and two-time World No-Gi champ Michelle Nicolini. 

Scroll down for the current list of registered competitors (list subject to change). 

Male competitors 

Female competitors