name a basketball player with teams as al mouttahed tripoli and sporting al riyadi beirut ?
SELECT DISTINCT var_uri where brack_open var_uri dbp_team dbr_Al_Mouttahed_Tripoli sep_dot var_uri dbo_team dbr_Sporting_Al_Riyadi_Beirut sep_dot var_uri a dbo_BasketballPlayer brack_close