Villains stats are 23/9/1.86/162

With villain having such a low PFR% I figured his UTG raise would mean a pretty big hand which is why I flat called PF. Should I repop him from 2nd position here?

As for the flop, would I be way out of line to float it given his low AF?

Cryptologic Network No-Limit Hold'em, $0.25 BB (6 handed) Hand History converter Courtesy of PokerZion.com

saw flop|saw showdown

SB ($22.93)
BB ($42.29)
UTG ($25.52)
Hero ($25)
CO ($20.13)
Button ($14.17)

Preflop: Hero is MP with , .
UTG raises to $1.25, Hero calls $1.25, 4 folds.

Flop: ($2.90) , , (2 players)
UTG bets $2, Hero???

Yeah I think so... anything including 99 and above is a very real possibility and he's also making this bet OOP. If the board was a little more draw heavy for you so you had more outs than the overs then it might be more appropriate.

9% isn't TOO low of a pfr, I'm still re-popping AK here.

As played I would fold. You called a raise at nl25 and missed the flop. so fold. theres no need to do otherwise.