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Juan Carlos Sierra (COL)

Country: Colombia, Born in 1992 (31 years old), Category: ATP
ITF Ranking
-
Career High : 667
Nov 02 M25 [Q] Colombia F9 Futures, Valledupar(COL)
Oct 26 M25 [Q] Colombia F8 Futures, Bogota(COL)
Sep 28 Chall. [Q] Pereira Challenger, Pereira(COL)
Aug 03 M25 [Q] Colombia F7 Futures, Bucaramanga(COL)
Jul 27 M25 [Q] Colombia F6 Futures, Medellin(COL)
Jul 08 M25 [Q] Colombia F5 Futures, Cali(COL)
Jun 29 M25 [Q] Colombia F4 Futures, Popayan(COL)
May 25 M25 1/16 Colombia F3 Futures, Pereira(COL)
May 25 M25 [Q] Colombia F3 Futures, Pereira(COL)
May 18 M25 [Q] Colombia F2 Futures, Pereira(COL)
May 11 M25 [Q] Colombia F1 Futures, Pereira(COL)
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