Murkel Alejandro Dellien Velasco and Thiago Seyboth Wild meet in the round of 16 at Antofagasta on Wednesday. Thiago Seyboth Wild has won 8 in a row and 9 of the last 10 overall. Murkel Alejandro Dellien Velasco is 3-7 across recent matches.

Hold strength tells the story — 68.8% versus 64% on first-serve points in Wild's favor. Wild comes in off a compressed schedule. Velasco needs several things to break right at once; the percentages say they usually don't.