GGG reminded everyone why he’s one of boxing’s most feared punchers 💣 Steve Rolls came to fight—but Golovkin came to finish. A brutal left hook ended it in Round 4 Was this proof GGG was ready for Canelo? Follow boxingdecades for more boxing content 🥊 #GGG #GennadiyGolovkin #SteveRolls #BoxingKO #OnePunchPower #MiddleweightMonster #BoxingHighlights #FightNight #KnockoutArtists