Michigan State safety Jaylen Thompson to enter portal; What it means & what's nextby:Jake Lyskawa•12/06/24•jakelyskawaRead In AppMichigan State's Jaylen Thompson, left, tries to tackle Rutgers' Kyle Monangai during the second quarter on Saturday, Nov. 30, 2024, at Spartan Stadium in East Lansing - Nick King, USA TODAY SportsMichigan State Safety Jaylen Thompson announced on Friday his intentions to enter the transfer portal when it opens on Dec. 9.