stars 27T, am i thinking too much or this is really colluding?

[billybeartku]

preflop raiser is .dfm.dfm
bb is dabike06

after bb shoved, pfr INSTA mucked without even thinking for one sec. I found it very very suspicious because it was only 1500 more for pfr to call an almost 4500 pot. and he mucked instantly?!


PokerStars No-Limit Hold'em Tourney, Big Blind is t600 (4 handed) by Hand Converter CG

Button (t5360)
SB (t2775)
BB (t2750)
Hero (t2615)

Preflop: Hero is UTG with 9[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">Button raises to t1250</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">BB raises to t2750</font>, Button folds.

Final Pot: t4100