Ranking the Notre Dame position groups by transfer portal need levelby:Patrick Engel•12/01/22•PatrickEngel_Read In AppNotre Dame offensive coordinator Tommy Rees and quarterback Drew Pyne survey things during the team's warmups before a win over Clemson on Nov. 5, 2022. (Michael Reaves / Getty Images)Which Notre Dame position groups could use help from the transfer portal and which have little need for it? We rank each of them from lowest to highest.