Kate Middleton’s got her game face on! Sitting beside her husband, Prince William, at the Wimbledon Championships, in London the Duchess of Cambridge, was bursting with emotions whiled gripped by the Wimbledon quarter-finals. She and hubby Prince William cheered on Andy Murray from the royal box at London’s All England Club.

Dressed in a summery eyelet frock by Zimmermann, the same dress she debuted at the Royal Easter Show during her tour of New Zealand and Australia in April she cheered animatedly for tennis star Andy Murray. She was also photographed grimacing, biting her lip, and laughing.

But when the 2013 Wimbledon champ was knocked out of the championship following 1-6, 6-7, 2-6 loss Grigor Dimitrov, and Kate and William were aghast! The disappointed prince placed his hands on his head, while highly-animated Kate’s jaw dropped to the floor.

Middleton was also a former athlete who played field hockey at St. Andrews is an avid tennis fan, and has attended several past Wimbledon matches before.