Antoni Fabre defeated Leonid Sheyngezikht to reach the quarterfinals of the M15 Kursumlijska Banja 13 in Serbia. Fabre carried forward his August 26 6-2, 6-2 win over Alexandre Aubriot into the 1/8-finals on the clay at Kursumlijska Banja and upset higher ranked Sheyngezikht, whose career high ATP…