More shocks followed in Friday's Estrella Damm Comunidad de Madrid Master quarter-finals as none of the top-four seeds made it through.
Sanyo Gutiérrez and Agustín Tapia were already out of the picture, having been eliminated on Wednesday, but none of the other favourites managed to take full advantage.
Watch how all of the action unfolded in the highlight videos below!
Lima/Stupaczuk (4) vs Ruiz/González (7)
First on centre court was the four-seed of Pablo Lima and Franco Stupaczuk, who took on Alejandro Ruiz and Momo González.
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Capra/Sánchez (8) vs Campagnolo/Garrido
Next, eight-seed Luciano Capra and Maxi Sánchez stepped into the spotlight, facing the always-difficult couple of Lucas Campagnolo and Javi Garrido.
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Lebrón/Galán (1) vs Coello/Belasteguín (5)
Two-time reigning number ones of the world Juan Lebrón and Alejandro Galán, the latter playing in his hometown of Madrid, looked to continue their winning streak next against Arturo Coello and Fernando Belasteguín.
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Di Nenno/Navarro (3) vs Chingotto/Tello (6)
With two-seed Agustín Tapia and Sanyo Gutiérrez knocked out in the first round, Martin Di Nenno and Paquito Navarro had a brilliant chance to make up big points. However, they faced Federico Chingotto and Juan Tello on Friday night, who are always difficult to beat.
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