Gary Goodridge is an MMA Fighter who lives with depression due to his head injuries.

Gary Goodridge (aka ‘Big Daddy’) is a nine-time world champion arm wrestler; a boxing champion; a lethal Ultimate Fighting Championship contender; and a renowned Mixed Martial Arts warrior. In Japan in the MMA world he was a celebrity compared to Michael Jordan. In early 2012, he was diagnosed with early onset of dementia and due to his many brain injuries, he also lives with depression.