Before this inaugural Leagues Cup tournament began, Minnesota United coach Adrian Heath predicted each round would grow more contentious and competitive.
Tuesday's victory over Liga MX's Deportivo Toluca on penalty kicks proved him prescient.
The teams played to a 2-2 draw with the Loons advancing 4-2 on penalty kicks at Allianz Field after they scored two first-half goals and allowed two in the second half.
The Loons played the final 23 minutes down a man after midfielder Hassani Dotson received his second yellow card of the game. Heath and his players considered it a sequence and consequence that never should have occurred.
But they persevered and advanced to the League Cup's quarterfinal round at Nashville SC at 7:30 p.m. Friday after Nashville beat famed Liga MX's Club America on reviewed PKs.
Afterward, Heath was asked if Tuesday's game against an unbeaten opponent that had scored four times in each of its first three tournament games qualified as competitive and contentious.
"Yeah, it does," Heath said. "It's a great Cup night. I don't think I'd like to go through it every week, to be honest. It's Cup football. You have to win. It's one of them where you leave it all out there and we've done it again.
"I'm so pleased we're through and we're into the next round because we've beaten a very good team."