Cristopher Kohl defeated Felipe Derdoy 6-4 6-2 in the Argentina F1 qualifying round of 64 on clay.
Kohl C. took it in straight sets.
Cristopher Kohl beat Felipe Derdoy 6-4 6-2. Umpiry, "Cristopher Kohl vs Felipe Derdoy — Argentina F1 Qualifying Round of 64", https://umpiry.com/match/2015-03-09/derdoy-vs-kohl-argentina-f1-q64?utm_source=cite (as of 9 March 2015).