Floyd Mayweather (49-0, 26 KOs) has been out of the ring for nearly two years.
On August 26th at the T-Mobile Arena in Las Vegas, he returns for the first time since announcing his retirement following a twelve round decision win over Andre Berto.
The opponent, which nobody saw coming, is UFC superstar Conor McGregor.
The former pound-for-pound king sounds concerned, explaining that his skills have eroded over the years.
"He's a lot younger. When you look at myself and Conor McGregor on **, he's taller, has a longer reach, he's a bigger man from top to bottom. He's a lot younger, so youth is on his side. And I've been off a couple of years. And I'm in my 40s. So, if you look at everything on **, it leans toward Conor McGregor," Mayweather stated during an interview with Stephen A. Smith.