Denis Zivkovic, Date of Birth, Place of Birth
TweetDenis Zivkovic
American tennis player
Date of Birth: 30-Sep-1987
Place of Birth: United States of America, United States
Profession: tennis player
Nationality: United States
Zodiac Sign: Libra 
About Denis Zivkovic
- Denis Zivkovic (born September 30, 1987) is an American professional tennis player and competes mainly on the ATP Challenger Tour and ITF Futures, both in singles and doubles.
- Zivkovic reached his highest ATP singles ranking, No.
- 292 on March 18, 2013, and his highest ATP doubles ranking, No.
- 161, on August 5, 2013.
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