Table:
text: EliteXC: Street Certified
Preliminary card
Preliminary card
Weight_Division Winner Loser Method_ Round Time_
Light Heavyweight Rafael Cavalcante John Doyle TKO (Knee) 1 2:17
Middleweight Yosmany Cabezas Jon Kirk Submission (Rear Naked Choke) 2 0:58
Heavyweight Dave Herman Mario Rinaldi TKO (knees and punches) 3 0:33
Welterweight Eric Bradley Mikey Gomez Decision (Unanimous) 3 5:00
Welterweight Lorenzo Borgomeo Mike Bernhard Submission (Triangle Choke) 2 4:11
Catchweight (210 lb.) Moyses Gabin Jirka Hlavati TKO (punches) 1 2:32

Question: Who lost in EliteXC: Street Certified's Preliminary Card with a time of 0:58?

Question: What is the average number of laps for winner Rafael Cavalcante among EliteXC: Street Certified preliminary cards?

Question: Which winning method has a time of 2:32 for EliteXC: Street Certified preliminary map?