$0.05/$0.1 No Limit Holdem
6 players
Converted at weaktight.com
Stacks:
UTG Hero ($14.88)
UTG 1 Gafman ($11.47)
CO Phranq69 ($5.69)
BTN fiveto1 ($9.45)
SB kohn0 ($9.62)
BB Kwintok ($10.00)
Pre-flop: ($0.15, 6 players) Hero is UTG 

Hero raises to $0.40, 1 fold, Phranq69 raises to $1, 3 folds, Hero calls $0.60
Flop: 

($2.15, 2 players)
Hero checks, Phranq69 bets $2, Hero calls $2
Turn:
($6.15, 2 players)
Hero checks, Phranq69 goes all-in $2.69, Hero calls $2.69
River:
($11.53, 2 players)
Final Pot: $11.53
Stats: 40/20/4/33 with 10 hands
Is it so unlikely he has another ace that I should fear? And a bigger pocket pair?