NEW YORK (AP) - NHL owners and players were back at the bargaining table after a one-day break. The sides met for about 90 minutes Sunday at the league office in Manhattan in an effort to end a lockout that is approaching the two-month mark. There are no plans yet to meet again. Talks took place for four straight days earlier in the week before heated discussions ended the run Friday night. The decision to formally meet again came Sunday morning. The lockout already has caused the NHL to call off 327 regular-season games, including the New Year's Day Winter Classic. A lockout wiped out the entire 2004-05 season.