Wednesday's Zug round of 16 pits Daniel Rincon against Thiago Seyboth Wild on clay. Thiago Seyboth Wild is 6-4 across recent matches. Daniel Rincon has won 7 of the last 10.

This is the first career meeting between the two, which means no head-to-head baggage on either side of the net.

There's a wide gap in our ratings on clay, and our number follows from it. Little separates them; Wild gets the nod on the finest of margins.