Manny Pacquiao — the first boxer to win championships in four different weight classes, boxing's only eight-division champ, and the only boxer to notch world titles across four decades — is slated to un-retire, at age 46, for a crack at another World Boxing Championship belt, per Andreas Hale of ESPN.

Manny Pacquiao is coming out of retirement and walking straight into a title fight at 46 years old. Late Thursday night, ESPN’s Andreas Hale reported that Pacquiao, who is No. 23 in Sportico’s rankings of the highest-paid athletes of all-time,