You’re right, I meant NFL and autocorrect got me, but my timing is correct. There is not significantly more. The longest reference I can find is 18 minutes. 15 mins or less in a 3 hour plus show is the norm. Ridiculous.

https://qz.com/150577/an-average-nfl-game-more-than-100-commercials-and-just-11-minutes-of-play

https://fmttmboro.com/index.php?threads/average-ball-in-play-of-nfl-rugby-football.52679/

https://www.quora.com/On-average-percentually-how-long-is-the-NFL-game-played-and-how-long-are-just-consumed-in-interruptions-Has-anyone-calculated-this