Attached Link: http://tvtotal.prosieben.de/show/specials/boxkampf/boxkampf.html

I don't know Ted Koppel. I saw Letterman some years ago, now we can't receive his show in Germany anymore. But anyhow, those US late night moderators are whimps. Stefan Raab, one of the german counterparts had a fight with a real Boxing World Champion. (see link) Sadly he got his ass whupped.