Gustavo Heide and Ivan Justo Guido meet in the round of 32 at Costa do Sauipe on Monday. Gustavo Heide is 7-3 across recent matches. Ivan Justo Guido brings a 7-match winning streak into this one, 8-2 across the last ten.

Hold strength tells the story — 71.6% versus 63.4% on first-serve points in Heide's favor. Expect resistance, but the match-level math tilts clearly toward Heide.