Watch Pacquiao vs. Algieri live stream online on MMA Fighting, starting at 7 p.m. ET for early action and HBO's pre-fight show from Macau.
Manny Pacquiao (56-5-2) will try to defend his WBO welterweight title at the Venetian Macao. He defeated Timonthy Bradley via unanimous decision in his last trip in the ring, winning the WBO welterweight title this past April.
Pacquiao has won two straight after being knocked out by Juan Manuel Marquez and losing a split decision to Bradley.
Algieri (20-0) has yet to lose in his pro boxing career, and earned the WBO light welterweight title with a split-decision win against Ruslan Provodnikov this past June.
Pacquiao is reportedly guaranteed $20 million for this fight, while Algieri will get $1.5 million.