Gillies had his first ride aged 15, riding for trainer Willie Amos in
Hawick. Later that year, after leaving school, he moved to be
conditional jockey with
Lucinda Russell in
Kinross-shire. In his first full season he went on to record 11 wins from 55 runners. His first major victory was in 2009 at the
Grand National meeting at
Aintree racecourse, when he won the John Smith's Handicap Hurdle on the Russell-trained 66-1 outsider Culcabock. He went on to ride over 50 winners for Russell and it was with another horse of hers, the novice hurdler Brindisi Breeze, that he had his biggest victory - the
Albert Bartlett Novices' Hurdle at the 2012 Cheltenham Festival. Gillies was posthumously recognised at the 2013
Lester Award ceremony with the Jump Jockey Special Recognition Award for 2012. == Death ==