Cycling stars tweet tributes to Hoy


Sir @chrishoy has been an incredible ambassador for cycling, not only nationally but also globally. A huge inspiration throughout my career.


What a career for @chrishoy ! An true Inspiration and always up for a laugh!


All the best to @chrishoy in his retirement, place wont be the same without you! Inspiration to all..


Chris Hoy announces retirement

Six-time Olympic champion Sir Chris Hoy has announced his retirement from competitive cycling at a press conference in Edinburgh.