Ali Abdelaziz, the agent for MMA superstar Khabib Nurmagomedov, said he's working to convince Georges St-Pierre to come out of retirement for a high-profile bout with the UFC lightweight champion.
On Saturday, TMZ Sports provided comments from Abdelaziz, who noted both fighters have described it as a potential "dream fight," but so far there's no deal in place.
"It's about weight," he said. "The problem is about weight. What weight class do we fight at?"
This article will be updated to provide more information on this story as it becomes available.