The seeds came under fire across both draws in Italy. The biggest casualty: Franco Stupaczuk and Miguel Yanguas, beaten in straight sets in the round of 16. Behind them, a barely-seeded women's pair strung together two survival acts to crash the semi-finals.
Jerónimo González / Lucas Campagnolo 6-4 7-6 Franco Stupaczuk / Miguel Yanguas
The ranking gap was supposed to settle this one. Stupaczuk (No. 6) and Yanguas (No. 7) are a top-tier pairing; González (No. 14) and Campagnolo (No. 21) are not. The court did not care.
González and Campagnolo took the first set 6-4 and refused to blink in the second. The tiebreak went the underdogs' way, sealing a 6-4 7-6 win and the day's most significant scalp. Neither set slipped away from them; this was a controlled performance rather than a smash-and-grab.
For Stupaczuk and Yanguas, an early exit dents a season built on deep runs. For the winners, a quarter-final draw opens up that few would have predicted reaching at the start of the week.
Nuria Rodríguez / Giulia Dal Pozzo 6-4 0-6 7-6 Carolina Orsi / Patricia Llaguno
A match of three distinct moods. Rodríguez and Dal Pozzo took the opener 6-4, then were handed a bagel — a 6-0 second set in which Orsi and Llaguno conceded nothing.
The decider was a coin-flip that went the distance. Rodríguez and Dal Pozzo held their nerve in the tiebreak to win it 7-6 and complete the comeback. Surviving a shutout set and still closing out the third is the mark of a pair playing without pressure.
Nuria Rodríguez / Giulia Dal Pozzo 3-6 6-3 6-2 Sofia Araujo / Claudia Fernández
Same pair, second upset of the day. Araujo (No. 8) and Fernández (No. 6) are an established seeded unit; Dal Pozzo sits at No. 50 and Rodríguez outside the featured rankings entirely. The form line said one thing, the result said another.
Araujo and Fernández took the first set 6-3 and looked in control. Then the match turned. Rodríguez and Dal Pozzo levelled with a 6-3 of their own and pulled clear 6-2 in the decider, growing into the contest as their opponents faded. Two three-setters in a single day, both won, and a semi-final spot earned the hard way.
Arturo Coello / Agustín Tapia 6-1 6-1 David Gala / Enzo Jensen
No drama at the top. The world No. 1 pair needed barely an hour, dispatching Gala and Jensen 6-1 6-1. Coello and Tapia move through without spending energy they may need later in the week.
Gemma Triay / Delfina Brea 6-1 6-1 Patricia Martínez Fortún / Claudia Escacena
The women's top seeds matched the men's for ruthlessness. Triay and Brea cruised 6-1 6-1, conceding two games across the match and signalling clear intent in their half of the draw.
With the top seeds in both genders untroubled and Stupaczuk-Yanguas already gone, the bottom half of the men's draw is suddenly the more open. Rodríguez and Dal Pozzo, meanwhile, carry the day's best story into a semi-final no one had pencilled in.