A grassroots football club could lose thousands of pounds of vital income after “selfish” motorcyclists tore up four of its pitches. The damage to the playing surface at Sittingbourne Football Club’s Woodstock Park home could mean several youth and women’s games will be cancelled as a result of the pitches being unplayable on safety grounds. Club chairman Maurice Dunk told KentOnline the cost of losing a weekend’s fixtures could run into the thousands as a result of lost pitch hire fees and a reduction in takings at the ground’s bar. Fortunately, there are no games scheduled for the Easter wee…