Depends when and what off though? Pre match, yeah OK (although would be better if we were all singing but I live in cloud cuckoo dream land).
During match, maybe if there's a break in play, of something you want to remember like a scoreboard that says "Liverpool 4-0 Everton". Not some blurry shot of Abel Hernandez running which is going to be blurry and shit anyway, or god forbid, Ronaldo celebrating after scoring against us.
Half time. Again OK whip your camera out and go get a picture of your little lad by the pitch or in the hustle and bustle of the crowd.
Post match. Yeah take some more pictures no worries.