[kiddo]

[ QUOTE ]
It's bet/fold the river because most worst hands will check behind but might call a bet, while better hands will bet. Therefore in this situation IMO check/calling is the worst of your options.

[/ QUOTE ]

I also thought villain had 40/20/2, against such a player I dont like betting this river and folding if he raises. If he is really aggressive he could raise 2pair on river, hoping we fold small flush.

But ok, lets say he is unknown:

A set is a really strong hand, u are saying check-call river is worst option. But isnt not seeing showdown against unknown player with a set headsup worst option?

If we had a read on this player as predictable, ok, I can see a bet-fold. But against unknown?

Isnt clarkmeisters theorem about when we bet all way and river puts 4flush on board? Not when we are raised on turn by a possible flush (but maybe something else)? Im asking, I dont know. (but it seems to make more sense)