State Class B semifinals: Manhasset vs. Fayetteville-Manlius

Nassau Class A semifinal: Syosset vs. Farmingdale Nassau Class A semifinals: Massapequa vs. Port Washington CHSAA girls lacrosse final: St. Anthony's vs. Sacred Heart Suffolk Class A playoffs: Bay Shore vs. West Islip Suffolk Class A playoffs: Sachem East vs. Bay Shore CHSAA boys lacrosse final: St. Anthony's vs. Chaminade PSAA boys lacrosse final: LuHi vs. Portledge PSAA girls lacrosse final: LuHi vs. Portledge Nassau Class B playoffs: Roslyn vs. MacArthur Manhasset vs. St. Anthony's girls lacrosse Haupppauge vs. West Babylon girls lacrosse Farmingdale vs. Oceanside boys lacrosse Manhasset vs. Chaminade boys lacrosse Mt. Sinai vs. East Islip boys lacrosse Manhasset vs. Darien girls lacrosse Syosset vs. Massapequa boys lacrosse North Shore vs. South Side girls lacrosse Woodstick Classic: Manhasset vs. Garden City