@traineffectiveofficial: Arsenal training isn’t just physical, it’s mental from the first second. Under Arteta balls of all shapes and sizes are thrown into drills, forcing players to adapt instantly. The brain can’t drift or go into autopilot. Every touch demands awareness, and every move requires quick perception. This works because the mind learns to process chaos before the body reacts, sharpening focus, reaction and decision making under pressure. #footballtiktok #arsenal #PremierLeague