NL 20 Top two pair deep-stacked, standard fold?

[Babalatexi]

Villain is 57/28/1.9 after 54 hands. Notice that he's about 180bb deep and I cover. I can't see TPTK re-raising me on the flop so I put him on a set (which might be unlikely, he'd probably raise pp's pf), flopped straight or at the best an OESFD. Anyone not folding here?

Players(max 6):
Educa (EUR 11,20 in seat 1)
Tomgus123 (EUR 20,00 in seat 2)
oriel248 (EUR 11,65 in seat 3)
vekkuli123 (EUR 36,54 in seat 4)
Babalatexi (EUR 40,87 in seat 5)
mr_lund (EUR 21,53 in seat 6)

Dealer: oriel248
Small Blind: vekkuli123 (0,10)
Big Blind: Babalatexi (0,20)

Babalatexi was dealt: T [img]/images/graemlins/heart.gif[/img]- 8 [img]/images/graemlins/heart.gif[/img]

mr_lund Fold
Educa Call (0,20)
oriel248 Fold
vekkuli123 Call (0,10)
Babalatexi Check

Flop 8 [img]/images/graemlins/diamond.gif[/img] - 6 [img]/images/graemlins/club.gif[/img] - T [img]/images/graemlins/diamond.gif[/img]

vekkuli123 Bet (1,00)
Babalatexi Raise (3,50)
Educa Fold
vekkuli123 Raise (11,00)
Babalatexi Fold