If you want to play the Hawks I would suggest you have your son’s coach call the Hawks coach and arrange a scrimmage at one of your son’s teams upcoming practices. My guess is the two coaches could agree on a date that works and that each team could come up with $50 each to hire two quality refs. My guess is the Hawks players would enjoy playing and your sons team would also enjoy the game and get insight as to where they stand in relation to the Hawks.