Here is a list of Combat related things I have experience in or have trained in.
Taekwondo (WTF) – Red Belt
Budokai Karate – Yellow Belt
Judo – 1 semester
Scholastic Wrestling – Practicing with friends
Pro Wrestling – 5 years of videos
Brazilian Jiu Jitsu/Submission Wrestling – 3rd stripe White Belt, several videos and one tournament
Boxing – some training (less than a year) and sparring with friends
Muay Thai/Kickboxing – some training (less than a year)
MMA – Some training (less than 2 years)