There are silent killers walking amongst us. Many of them. Not the kind that have the thirst to kill, mind you, but the kind that could kill, can kill, thanks to the skills they’ve worked hard to ...

LISTER: Dean Lister, also known as “The Machine,” wrestled in high school and began training in jiu-jitsu under Fabio Santos. He is an Abu Dhabi Submission Wrestling World Championships veteran and ...