Nikolai Valuev

Within the recorded range there are 53 bouts between 1993 and 2009, about one every 3.7 months. 34 of the 50 wins came inside the distance, 13 of them in the first round. Of the 2 losses, 2 came on the cards and none inside the distance. The best win came against John Ruiz in 2005, who was rated 2469 at the time.

The biggest upset conceded was the loss to Ruslan Chagaev in 2007. The rating held roughly steady across the final four bouts.