Roslyn Challenger basketball team hosts first home game The Island 360 10 months ago The Roslyn Challenger basketball team. (Courtesy of Roslyn School District) The Roslyn Challenger Basketball Team played their first home game against Port Washington on Thursday, March 14. The game ended in a 48 to 48 tie.Support local journalism by subscribing to your Blank Slate Media community newspaper for just $50 a year.