Gonzalo Villanueva and Matteo Martineau meet in the round of 16 at Segovia on Thursday. Matteo Martineau has won 4 of the last 10. Gonzalo Villanueva comes in at 7 wins from the last ten.
This is the first career meeting between the two, which means no head-to-head baggage on either side of the net.
The serve is where this match separates: Martineau has been winning 71.6% of first-serve points to Villanueva's 63.2%, and on hard that gap compounds fast. A tiebreak or two would surprise nobody, with Martineau fractionally more likely to land the big points.