His bum ankle makes this pretty unlikely for an endurance comp, but: go and get it, LegoJack!
On that note though, any thoughts on the comp? Typical endurance comps - wall, slip and slide, etc. - come after days of indoor lockdown. I'm thinking either "roll ball back and forth without dropping" or "chicken coop tiny hands nonsense" are our most likely options, for a reasonably quick backyard turn time? Chicken coop would work on a bad ankle, but how big are his hands?