Good for you! But Povetkin has only been stopped once after doing decades of different combat sports. that's pretty solid for me. Find me a boxer who has done kick boxing, amateur boxing, pro boxing for over 2 decades, and has only been stopped once or not at all, despite being 39 or older. Go ahead! I dare you!
You don't have to. And you also don't have to constantly tag me and mention my username like a mentally obsessed individual in various different threads.