UFC 329 McGregor-Holloway Fight Draws Record 15.9 Million Viewers for Paramount+

Regional viewership breakdown for UFC 329 shows US audiences at 14.3 million and Latin America at 1.6 million, totaling 15.9 million across Paramount+ in US and Latin America.
UFC 329 peaked at 8.295 million concurrent streams (8,295,675) across the U.S. and Latin America, making it Paramount+’s second-biggest live-streamed event after Super Bowl LVIII and higher than the White House peak.
The event set a new gate record for UFC events at the T-Mobile Arena, with no new seating added for the show.
Paramount+ secured a seven-year, $7.7 billion UFC rights deal in 2025, establishing Paramount+ as the exclusive UFC streaming home in the U.S. and signaling a major shift away from traditional pay-per-view.
UFC 329 aired against a World Cup quarterfinal between Argentina and Switzerland, a dynamic context noted for its potential impact on competing viewership.
Conor McGregor's long-awaited return to the octagon ended after just 69 seconds, but the viewership numbers were anything but brief. UFC 329 drew 15.9 million total viewers on Paramount+ across the U.S. and Latin America, according to CBS Sports, making it one of the platform's biggest live events ever.
Max Holloway stopped McGregor by TKO in the first round after a knee injury cut the fight short. Despite the quick ending, the event set a new gate record at the T-Mobile Arena in Las Vegas — with no new seats added — signaling massive live demand for McGregor's return, Front Office Sports reported.
The 15.9 million total viewers broke down to 14.3 million in the U.S. and 1.6 million in Latin America, according to Sports Yahoo. Paramount+ averaged 6.5 million viewers across the full card. That number climbed to 6.1 million for U.S.-only viewers alone, per Sports Business Journal.
The event aired the same night as a World Cup quarterfinal between Argentina and Switzerland. That competing draw makes the UFC 329 numbers even more striking. Roughly 20 million subscriber households have watched UFC programming on Paramount+ so far this year, Front Office Sports noted.
The event peaked at 8,295,675 concurrent streams across the U.S. and Latin America. That beats UFC White House, which peaked at 7.9 million concurrent streams. It makes UFC 329 Paramount+'s second-biggest live-streamed event ever — trailing only Super Bowl LVIII, according to CBS Sports.
Head Topics described the figures as "massive," noting Paramount called the event a record setter for UFC on the platform. The peak stream number shows that even a fight ending in 69 seconds can still pull enormous audiences when the right name is on the marquee.
UFC 329 was the first major test of Paramount+'s massive new UFC deal. In 2025, Paramount signed a seven-year, $7.7 billion agreement making Paramount+ the exclusive UFC streaming home in the U.S. The deal effectively ended pay-per-view for American fans, Sports Business Journal reported.
That shift is a big gamble. Instead of charging fans $70 per event, UFC now relies on Paramount+ subscriptions to drive revenue. The UFC 329 numbers suggest the model can work. Nearly 16 million viewers for a single event — even a short one — is a strong early return on that $7.7 billion bet.
McGregor had not fought in five years before UFC 329. His return was one of the most anticipated fights in recent UFC history. The fight lasted just 69 seconds before a knee injury forced a stoppage, with Holloway awarded the TKO win, Front Office Sports reported.
The quick finish did not hurt the gate. The T-Mobile Arena set a new UFC gate record without adding a single extra seat. The combination of record-setting gate revenue and nearly 16 million streaming viewers shows that McGregor's star power — even after a five-year absence — remains one of sports' most bankable draws.
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