Originally Posted by Gillouthe best
Zverev had some nice results in 2009 & played good at Autumn of 2010, but totally fell apart in 2011. Korolev never reached the highs of Zverev, but also had some nice results in 2008/2009 and got some results on Challenger Tour in 2010/2011
huh? Korolev's career high is 46 to Zverev's 45, both have been in ATP final, and Korolev has 5 challenger titles while Zverev - only 4
so pretty equal careers..