Bubble Time With Pocket Nines

[The Absurdist]

Party Poker Sit-n-Go

Blinds 50/100
Down to 4 Players

UTG Hero ~1100 chips
BUTTON ~1500 chips
SB ~2800 chips
BB ~2600 chips

Hero dealt 9 [img]/images/graemlins/diamond.gif[/img]9 [img]/images/graemlins/heart.gif[/img], makes it 300 to go.
Button folds.
SB pushes all-in.
BB folds.

SB had pushed all-in several times earlier in the tourney, once showing pocket sixes, another time showing JT [img]/images/graemlins/spade.gif[/img]'s. Is this a clear call?