The tide has deffo turned

Played the Vegas vacation thing down to last 3 - basically 6k$ seat to winner nothing for anyone else.

Can you believe this call - I am in complete shock and of course its 50 50 but I cannot work out any reason why someone would call here

Game #5664398403: VEGAS LITE Final (ID6483537) $250+$20 - Hold'em NL (400/800) - 2008/03/05 - 01:09:21 (UK)
Table "6483537 - 1" Seat 3 is the button.
Seat 1: Piccasso (19880 in chips)
Seat 3: richfurse (20444 in chips)
Seat 8: teambean (17176 in chips)
teambean: posts the ante 100
Piccasso: posts the ante 100
richfurse: posts the ante 100
teambean: posts small blind 400
Piccasso: posts big blind 800
----- HOLE CARDS -----
dealt to teambean [4s 4d]
richfurse: folds
teambean: calls 400
Piccasso: raises to 3200
teambean: raises to 17076 and is all-in
Piccasso: calls 13876
----- FLOP ----- [8s Th 2h]
----- TURN ----- [8s Th 2h][3d]
----- RIVER ----- [8s Th 2h 3d][6s]
----- SHOW DOWN -----
teambean: shows [4s 4d] (A Pair of Fours, Ten high)
Piccasso: shows [8d Qd] (A Pair of Eights, Queen high)
Piccasso collected 34452 from Main pot
----- SUMMARY -----
Total pot 34452 Main pot 34452 Rake 0
Board [8s Th 2h 3d 6s]
Seat 1: Piccasso (big blind) showed [8d Qd] and won (34452) with A Pair of Eights, Queen high
Seat 3: richfurse (button) folded before Flop (didn't bet)
Seat 8: teambean (small blind) showed [4s 4d] and lost with A Pair of Fours, Ten high