It happened during an exhibition European soccer match. Dillon said he was asked to come down to the field and do a Lambeau Leap during a rain delay. That's when video shows the officer grabbing and pushing Dillon.
Dillon tweeted about the incident, saying he assumed the officer "missed them telling me to come down," later calling it "just miscommunication between parties."
Dillon's teammates Adrian Amos and De'Vondre Campbell also weighed in on Twitter, complimenting Dillon's handling of the situation.
The announced attendance was 78,128 for the match between Manchester City, which won, and Bayern Munich.