Table:
text: Joe Slick
Mixed martial arts record
Mixed martial arts record
Res_ Record Opponent Method_ Event Round Time_
Win 13-2-3 Ken Kronenberg Submission (rear naked choke) EC 28 - Extreme Challenge 28 1 1:08
Win 12-2-3 Mike Bruce Submission EC 28 - Extreme Challenge 28 1 1:21
Win 11-2-3 Kris Rotharmel Submission (guillotine choke) EC 27 - Extreme Challenge 27 1 0:45
Win 10-2-3 Denis Kang Submission (arm triangle choke) EC 24 - Extreme Challenge 24 1 5:53
Win 9-2-3 Dennis Reed Submission (triangle choke) EB 4 - Extreme Boxing 4 1 2:32
Loss 8-2-3 Brian Gassaway Decision EB 4 - Extreme Boxing 4 1 15:00
Win 8-1-3 Kenny Graves Submission (choke) WEF 5 - World Extreme Fighting 5 1 1:25

Question: Which method had a record of 12-2-3 for Joe Slick?