TIL that Vitali Klitschko was never knocked down in his boxing career and also had a KO percentage of 87%.

https://en.wikipedia.org/wiki/Vitali_Klitschko
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1ghvdio/til_that_vitali_klitschko_was_never_knocked_down/