Portal Insider: A veteran QB on the radar, very interesting WR note…  On35 Michigan football targets to watch in the transfer portal  Detroit Free PressStar LB Cole Sullivan in portal; Michigan promises players ‘transparency’ in transition  The Detroit NewsWhat’s next for Michigan? 10 thoughts on Kyle Whittingham’s staff, transfer portal and more – The Athletic  The New York TimesMichigan Football transfer portal tracker for 2026 season  Maize n Brew