"This is one of those situations when you lost but still won," Tyson wrote in the post. "I'm grateful for last night. No regrets to get in ring one last time." Related: Mike Tyson

Mike Tyson opens up about memory loss after his bout with Jake Paul, leading to concerns about his health and whether he will fight again.

Mike Tyson spent sixteen minutes in the ring with YouTuber-turned-fighter Jake Paul and has now commented on how hard the 27-year-old punches.