List of youngest Men's World No. 1 to win 100 Matches on the Tour
15. Xavier Malisse (18)Xavier has won three times the ATP Tour singles titles. He took his retirement in the year 2013.
14. Richard Gasquet(18)Richard Gabriel Cyr Gasquet have won 16 singles in ATP Tour. The French player Richard has won over 595 matches in his career.
13. Nicolas Kiefer(18)Nicolas Kiefer took his retirement in the year 2010.In January 2000, Kiefer reached his highest singles positions in his career, No.4 in the world.
12. Kei Nishikori(18)He qualified for the the ATP finals, and became the first Asian man to do so and made it it to the semifinals in 2014 and 216.
11. Denis Istomin(18)Denis has won 2 ATP titles in single and was runner up in three tournament. In doubles he has won 3 ATP tour titles.
10.Michael Llodra(19)Michael was retired in the year 2014. He holds 5 titles of ATP Tour in singles and 26 titles in doubles.
9. Jerome Golmard(19)In singles he holds two ATP Tour titles and in doubles he haven't any match. He took his retirement in the year 2006.
8. Goran Ivanisevic(19)The left handed Croatian tennis player has won 22 ATP Tour titles in singles and 9 titles in doubles.
7. Nikolay Davydenko(22)Nikolay has won 7 single ATP Tour titles in finals and 2 titles in doubles.
6. Paul-Henri Mathieu(23)In 2008 Paul has achieved the rank 12,career-high ATP singles
5. Marcos Baghdatis(23)Marcos Baghdatis has won 4 titles in singles and 1 title in ATP Tour finals.
4. Kim Warwick(23)Kim is an Australian tennis player, a right handed player who has won 3 ATP Tour titles in singles and 26 in doubles.
3.Tommy Hass (24)Tommy Hass played his last match in 2017, and in 2018 he retired. In ATP Tour, he has won 15 titles in singles and 1 in doubles.
2.Janko Tipsarevic (24)In his entire carrier, Janko has won 4 ATP Tour titles in singles and 1 title in doubles.
1.Gael Monfils (24)Gael Sebastien Monfils is ranked number 6 in singles by the ATP, IN 2016. He has won 11 ATP Tour titles.