I don't officiate any other sports but yes we do for football, and I can't imagine other sports don't have the same requirement.
I will say though, that there have been instances with officials I have worked with who won't DQ someone, or even allow a 2nd UNS, so they don't have to do an incident report. That happened to me this year - B was losing very late in 4th, no chance of coming back, and would be eliminated from playoff contention. B55 (made up number) threw a kid down, getting him his 1st UNS. As he was walking off, he threw the ball at the U, and called the U a MF for flagging it. U and I both threw flags up on that, WH immediately told us to pick them up, and they weren't enforced. He said it wouldn't impact the game, would benefit no one by tossing him, and that was that. I still don't agree with it.
All that to say, even if there are rules for other sports, there's lot of situations and/or circumstances where desire to not have to fill out paperwork takes precedence.