Shamrock Promotions
| Name: Shamrock FC | |
| Title: Annihilation | |
| Date: May 18, 2013 | Time: 7:00 PM PST |
| Location: Lumiere Casino, St. Louis, Missouri, United States | |
| Promotion: Shamrock Fighting Championships | |
Gross vs Anderson
Main Event Fight
Submission (Guillotine Choke) Round: 1 Time: 0:48
