United coach Adrian Heath sat his team down for a video session ahead of its match Wednesday against the Colorado Rapids, highlighting various players sprinting down the field.
"People running 60 yards just to get back goal-side of the ball," Heath said in a team-provided interview. "And in these conditions, that's not easy to do."
Those conditions include the Orlando heat, even at 9:30 p.m. kickoffs such as Wednesday's. And the four-month layoff between the start of the MLS season and the MLS is Back Tournament.
Combined with playing in a bubble amid a global pandemic, it certainly makes for a tough environment.
But United's defense hasn't crumbled under all that.
In fact, Heath called the collective team defense, from the back four to the strikers, what he's been most satisfied with in his team's two tournament games.
The Loons defeated Sporting Kansas City 2-1 before managing a scoreless draw against Real Salt Lake.
They appear likely to move on to the knockout rounds after the final Group D match against points-less Colorado.