JJ with a reraise?

[sleech]

6 to the bubble. MP2 semi-tigh and BB is a luckbox calling just about any raise. However, first time I have seen him move all-in. I put MP2 AA-77, AK, AQ, KJ. BB could have A rag or better.

Absolute Holdem Multi Normal Tournament No Limit Big Blind is t600
Table: 15 (Real Money) Seat #5 is the dealer
Seat 1 - TXPOKERLOVER ($6150 in chips)
Seat 2 - BUCSMAN ($240 in chips)
Seat 3 - STABLER ($6360 in chips)
Seat 4 - GRIZLEYADAMS ($15200 in chips)
Seat 5 - HERO ($7700 in chips)
Seat 6 - GREG7477 ($23647.50 in chips)
Seat 7 - CHONG ($15095 in chips)
Seat 8 - BACKCREEK ($6675 in chips)
GREG7477 - Posts small blind $300
CHONG - Posts big blind $600
Preflop: HERO is on the Button with J[img]/images/graemlins/club.gif[/img], J[img]/images/graemlins/heart.gif[/img].
<font color="#666666">3 folds</font>, MP2 raises t1800, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to t4800</font>,<font color="#666666">1 fold</font>, BB raises to t15045 All-in, MP2 Calls All-in, Hero??