Pachuca of Mexico bested Brazilian side Botafogo 3-0 on Wednesday in the Intercontinental Cup to reach the next stage of the competition.
Second-half strikes from Pachuca's Oussama Idrissi, Nelson Deossa and Salomón Rondón gave the North American continental champions victory over their South American counterparts.
"It was really emotional," said Pachuca coach Guillermo Almada. "It was a party in the stadium with all the supporters from Pachuca and Botafogo that came here – it was a football party."
"We're very happy," he added. "We're already thinking about the next game, which could be even more difficult than this one."
The winners of the all-American clash progress to the next round of the new Intercontinental Cup format, where they will meet CAF Champions League winners Al Ahly of Egypt on December 14.
Real Madrid, the current Uefa Champions League holders, lie in wait in the final four days later.
Pachuca qualified for the tournament as victors of the 2024 Concacaf Champions Cup – following their 3-0 win in the final against MLS side Columbus Crew in early June.
The defeat put a dampener on a brilliant fortnight for Botafogo in which they won the Copa Libertadores and wrapped up the Brazilian Serie A.
"I won't look for an excuse," said Botafogo coach Artur Jorge. "Pachuca were better than us, more efficient and more capable in the second half."
The 52-year-old Portuguese guided the Rio club to a first-ever Copa Libertadores and a first domestic league title since 1995 this year.
"It wasn't the result we wanted, but we had an extraordinary year, made history," he added. (AFP)