[3] Barr has represented Scotland in South Africa, Italy, Pakistan, Russia and Switzerland.
[3] During the 2009 season he was selected to represent the Highland Jaguars in the Great Britain Super League.
Grange were runners-up to Dinamo Elektrostal in the final of the 2009–10 EuroHockey Club Trophy.
[6] In 2008, Barr and fellow Scotland International, Colin Clarke, set up Skoolsports, dedicated to introducing hockey to young children through courses and clinics, all over the UK.
This biographical article relating to a Scottish field hockey figure is a stub.