Gennady Golovkin 'Not Ready' To Retire After Canelo Fight, Down For 4th Match

Gennady "GGG" Golovkin has no plans to hang up his boxing gloves after his trilogy fight with Canelo Alvarez ... telling TMZ Sports he's "not ready" to retire yet. In fact, the star pugilist said he'd straight up be down to fight Alvarez for a…