Originally Posted by TNT2009
Kournikova had a longer career. Nicole retired at such a young age so she didn't have the luxury of being a Tier I finalist. Though Nicole reached the semis of GSs and won 6 titles while Kournikova could only hoped for.
And for doubles, Kournikova won them with the help of Hingis and other doubles GOATs.
Yes...Anna had such a long career, retiring at age 21.
And she won large doubles titles with several different partners.