The game had already seen plenty of drama with Solly March heading Brighton level in the 95th minute, when it looked as if a Lewis Dunk own goal and a cool finish from Marcos Rashford would give Ole Gunnar Solskjaer's men the point.
The following is the 28-man roster:
The 48-year-old former Huddersfield manager is said to have lost the locker room. Reports speak of him as a weak communicator and that he had gradually lost his players' trust.
Also on Tuesday, men's singles seventh seed Matteo Berrettini of Italy cruised to a 6-3, 6-1, 6-3 victory over Canadian Vasek Pospisil.
Elsewhere, Guangzhou Evergrande sealed the 1-0 win by an own goal from Dalian Pro defender Shan Pengfei.
Thanks to effective COVID-19 control measures, more and more companies began to regain their energy in the second half of 2020.
Olimpia must defeat Delfin at home and rely on other results going their way to have any chance of progressing to the knockout phase.
Although the referee had already blown the final whistle, VAR awarded a penalty. Then Bruno Fernandes, who had conceded the penalty that gave Brighton the initial lead, smashed the ball into the roof of the net.
"Never give up. It's a good day. It's nice to get another win as it's been a while and I now need to keep the momentum going," added the Finn, who has generally struggled to match Hamilton's pace this year.
More setbacks could well affect the entire season and increase the pressure on coach Lucien Favre at an early stage.
Alcacer then showed neat footwork halfway through the second half to ensure the points for Villarreal and leave Alaves in trouble.