On 31 January 2011, Sydney FC agreed to release Brosque for $400,000 to join Shimizu S-Pulse, however Sydney FC vice chairman Scott Barlow announced Sydney would considering its options as to filing a complaint with FIFA, for the club believed Shimizu S-Pulse approached Brosque without the club's permission [REF].
On 18 October 2014, Brosque played in his first Sydney Derby and scored the winning goal in the 79th minute [REF].