Carolina Hurricanes (52-23-7, second in the Metropolitan Division) vs. New York Islanders (39-27-16, third in the Metropolitan Division)Elmont, New York; Saturday, 2 p.m. EDTBETMGM SPORTSBOOK: LINE Hurricanes -184, Islanders +153; over/under is 5.5NHL PLAYOFFS FIRST ROUND: Hurricanes lead series 3-0BOTTOM LINE: The Carolina Hurricanes visit the New York Islanders in the first round of the NHL Playoffs with a 3-0 lead in the series. The teams meet Thursday for the eighth time this season. The Hur