The East Hampton High School boys tennis team, as expected, assured itself of a share of the League VII title by virtue of a 6-1 win here Saturday over Rocky Point, thus finishing the regular season at 9-1, though — through no fault of his own — Kevin McConville, East Hampton’s first-year coach, flirted with a possible forfeit before the match began given the fact that he could not readily come up with seven cans of new tennis balls.