Jack Edward, Vansh Vermani and Isabel Wing review everything that happened during the first week of the US Open including Frances Tiafoe's win over Rafa and Nick Kyrgios defeating defending champ Daniil Medvedev plus our picks for the men's and women's semifinalists.Men's Quarterfinals1:02: Nick Kyrgios defeats defending champion Daniil Medvedev.8:01: Karen Khachanov defeats an in-form Pablo Carreno Busta.12:42: Our pick for Matteo Berrettini vs Casper Ruud.18:47: Frances Tiafoe defeats Rafael Nadal.25:19: Andrey Rublev defeats Denis Shapovalov enroute to the quarterfinals.27:32 Our pick for Rublev vs Tiafoe.30:35: Our pick for Jannik Sinner vs Carlos Alcaraz.Women's Quarterfinals35:22: Our pick for Ons Jabeur vs Alja Tomjlanovic.41:22: Our pick for Caroline Garcia vs Coco Gauff. 49:24: Our pick for Iga Swiatek vs Jessica Pegula.