ATP World Tour Masters 1000 / WTA Premier, Miami Masters Men's Singles Results

Mar 31 (OPTA) - Results from the ATP World Tour Masters 1000 / WTA Premier, Miami Masters Men's Singles matches on Friday .. Quarter-final .. 4-Alexander Zverev (GER) beat 29-Borna Coric (CRO) 6-4 6-4 .. Semi-final .. 4-Alexander Zverev (GER) beat 16-Pablo Carreno Busta 7-6 6-2 (ESP) 14-John Isner (USA) beat 5-Juan Martin del Potro 6-1 7-6(2) (ARG)