The Michigan Wolverines will replace another member of their football support staff with news of another departure dropping on Memorial Day. Director of Football Operations Christina DeRuyter announced Monday evening she will become the latest U-M staffer to join former head coach Jim Harbaugh in the NFL with the Los Angeles Chargers. DeRuyter announced the departure via her social media accounts. Her new role with Harbaugh and the Chargers is set to be Director of Football Logistics. DeRuyter, who is the daughter of Texas Tech defensive coordinator Tim DeRuyter, joined Michigan in 2021. Durin…