Career
Nicknamed Shaster, Farrell went for trials with Bournemouth and Nottingham Forest following the end of the 2006-2007 season. He also went on trial with Conference Premier team York City after he and Gayson Gregory had been recommended by Bryan Hamilton, a consultant for the Antiguan and Barbuda national team He and Gregory did not earn contracts, but York manager Billy McEwan said the two could still be brought back on trial throughout the 2007-2008 season.
He joined All Saints United in 2008 and in November 2013 was playing for Sani Pro Fort Road.
Farrell is an Antigua and Barbuda international and made his debut in an August 2006 friendly match against Saint Vincent and the Grenadines. He earned 13 caps from 2006 to 2008.