Pick your left hand up off your chest and glue it to your face. The only people to get away with phillyshell are Roy Jones Jr, and Floyd. You’re Kevin bruh. Firing that left hand from that low positioning slowly decreases your power output because you’re having to generate extra umph to pop it up to the headline and out to the mitts. Also, you can get knocked out that way with a good feint, and a hook to the wide open left side of your face. Celebs paying big money to be trained in boxing, but really don’t learn basic form and technique.