Known Players:
UTG3: $10,39 - 104 bb
MP1: $4,72 - 47 bb
MP2: $10,46 - 105 bb
MP3: $2,98 - 30 bb
CO: $23,55 - 236 bb VPIP 67 PFR 20 AG 0,6 Hands 30~
BU: $10,91 - 109 bb
SB: $10,35 - 104 bb
BB: $10,70 - 107 bb
0,05/0,10 No Limit Hold'em (8 Handed)
Hand recorder for this hand: PokerStrategy.com SideKick 1.0.50906.2
Preflop: Hero is BU with A

, K
SB posts small blind ($0,05), BB posts big blind ($0,10),
4 folds,
CO raises for $0,20,
Hero raises for $0,60,
2 folds, CO calls
Flop: ($1,35 - 13.50 bb) 9

, 9

, 5
(2 Players)
CO bets $4,30,
Hero ???
Any patterns you could give me what I could think about fish overbeting this big this kinda flop?