I did not research every possible rule, but I did look at the WPA rules, the WPA rule regulations, and WNT rules. I will posit that no instant replay is allowed. Why? Because there is no rule for it. Video replay is allowed when an area referee did not see a shot. There does not appear to be a corresponding rule for a refereed match. (WPA Rules). If I am incorrect I am happy to be shown the rule. If it’s going to be used a brief rule should allow it and set forth the procedure IMO.This call was a little tough to make live; but after careful instant-replay video review (with multiple views available), they should have gotten the call right.
I also see more and more Fran’s wisdom of not allowing a player to call a foul on themselves in a reffed match. Counterintuitive at first maybe, but a player who benefits from a ref blowing the call should not have to answer for a lack of integrity.