 On 17 October 2013, Sills left Bashley for Conference South side Gosport Borough.Nine days later, he made his debut for Gosport in a 2–1 win over Chelmsford City, scoring one goal.Sills was called up to play for the England C team, who represent England at non-league level, in a game against the Belgium U23 squad in Ostend in February 2003.