I feel this warrants the classic forum at this point as they’re both past their best presumably, but at their best they were very good, but the fight never happened, Keith Thurman was injury prone, and there would’ve been a point where Thurman was the favourite, but when he got injured and came back, never looked the same and at that point Spence was, from my memory, a big favourite. But pre injury Thurman vs Prime Spence. Who wins this matchup?