As a couple of others have noted, of all the spades, the Ace coming on the River is the most interesting.
I don't totally discount that he was on a FD, but I think its significantly more unlikely now given that both the A and the K are out.
6
4
has been discussed but other than that suited one-gapper type of hand (might Villain not have re-re-raised the Flop?), is he meant to have Q
9
?
I know think the Flush is less likely and while he may have Kings up, do we have to include QQ, JJ, TT, 88, 77, 66, 44 in his range?
I'll prepare myself for a roasting, but I'm now definitely calling.
Also, I'm contemplating a shove. On a scale of 1 to 10, just how bad would a shove here be?
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Just read everyone else's views on the River call... probably a good thing I'm tighter in game than after the fact in spots like this.