I hardly know both but I would be interested to know who knows whether or not Bonds did use drugs? Apart from certain things growing in rapid time does anyone have any factual proof apart from media hype & BS? I don't just take what the media says and swallow it, show me proof and I'll weigh up what I (in my own mind) think.
As for Mike Tyson, I think he was good for the sport. An animal? Most certainly but it was great entertainment, biting someones ear was a bit too far but scrapping and the news press and telling them he was going to eat his kids LMAO that was funny and if anyone took it seriously they need to lighten up, chill and be more laid back. He wasn't a role model but boxing ain't no family team sport either, he's as thick as pig shlt and funny to watch in my opinion. Controversy is always interesting and I'd like to have seen him in more fights.
I have no idea about the Michael guy or what he did so won't comment.