Roundup

Women's lacrosse: : Colleen McCaffrey scored five goals, but visiting Johns Hopkins (5-10, 0-3 American Lacrosse Conference) fell, 16-7, to No. 1 Northwestern (14-0, 3-0). ... Meggie McNamara had four goals and three assists to lead visiting Towson (9-5, 3-2 Colonial Athletic Association) past George Mason (5-9, 1-4).

Tennis: : Top-ranked Rafael Nadal moved one step closer to his fifth straight final at the ATP Monte Carlo Masters, defeating Ivan Ljubicic, 6-3, 6-3, to reach the semifinals in Monaco. ... Top seed Elena Dementieva advanced to the WTA Family Circle Cup semifinals in Charleston, S.C., when Dominika Cibulkova quit in the second set because of a leg injury.

NBA: : Boston Celtics general manager Danny Ainge, who suffered a minor heart attack Thursday, could be released from Massachusetts General Hospital by Sunday. ... Ernie Tapscott, who served as the Wizards' interim coach this season, will stay with the team in a role yet to be determined.

College basketball: : Loyola junior guard Brett Harvey was selected as a member of the Maccabi USA Basketball team that will compete in the 18th annual Maccabiah Games in Tel Aviv in July.

Golf: : Brian Gay used five straight birdies to shoot a 66 and push past Todd Hamilton and take a one-stroke lead at the PGA Verizon Heritage in Hilton Head Island, S.C. ... Larry Nelson shot a 6-under 65 to take a one-shot lead over Nick Price after the first round of the Champions Outback Pro-Am in Lutz, Fla.