Polo Rules

Fine, so I'm suggesting the following:

1 Timeout (mechanical or tactical) per game, no more than 5 minutes, or the ref should restart the game, regards of the number of players on court. Get a replacement wheel, bike, whatever if you can't fix it or don't play. As per the existing rules, but enforced.

For injuries, if it can't be dealt with in 5 minutes, I'd suggest the refs postpone. The game will be continued as soon as possible. If the player is permanently out, they need to find a non playing sub (it's RR so no-one drops out), and if they can't, play 2 vs 3 (or even 1 vs 3, as in Hell's Belles).

I'm happy with this, but just to make it clear - you cannot unnecessarily delay a restart after a goal. If one or both teams is delaying a restart, then the ref should call "game on", and restart the clock.