The right back, who can also play in the centre of defence, signed for the Grecians in July 2012.
Kevin began his career as a trainee with Bristol City, turning professional in January 2000.
Struggling to re-establish himself at Ashton Gate after returning from injury, he spent loan spells at Torquay United in January 2003, and Cheltenham Town in August 2003, eventually leaving Ashton Gate in February 2005, when he signed for Yeovil Town, initially on loan, and then on a permanent basis.
In July 2006 Kevin signed for Swansea City for a fee of £250,000. He joined Swindon Town in June 2008. He played 89 games for the club, scoring 5 goals before being released on 31 August 2011. The Ghanaian spent half of last season as a regular for Burton Albion in League Two and then made 16 appearances for Rochdale in League One.