2NL: curious hand for me (was not involved)

[unseen]

As stated, I was not involved in the action, but I found this so curious I wanted to post it here and see what you guys might say about it. I include the results in white this time.

PokerStars No-Limit Hold'em, $0.02 BB (7 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

UTG ($3.36)
Hero ($4.96)
MP2 ($4.04)
CO ($3.03)
Button ($2.65)
SB ($1.90)
BB ($5)

Preflop: Hero is MP1 with 7[img]/images/graemlins/heart.gif[/img], 2[img]/images/graemlins/club.gif[/img].
<font color="#CC3333">UTG raises to $0.16</font>, <font color="#666666">4 folds</font>, SB calls $0.15, <font color="#CC3333">BB raises to $0.34</font>, <font color="#CC3333">UTG raises to $0.66</font>, SB folds, BB calls $0.32.

Flop: ($1.48) 4[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $0.71</font>, <font color="#CC3333">UTG raises to $2.7</font>, BB calls $1.99.

Turn: ($6.88) 7[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>

River: ($6.88) A[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>

Final Pot: $6.88

Results in white below: <font color="#FFFFFF">
BB has Ks Ac (two pair, aces and kings).
UTG has Jd Kd (one pair, kings).
Outcome: BB wins $6.88. </font>