On senior night, every player who walked was either a senior or a 5th year junior (who would be going into their 6th season using COVID eligibility)....
except for Udo (4th year junior, will be 5th year senior) and McChesney (4th year sophomore, will be 5th year junior)
No other 4th year players walked, so they had to be purposely added to that group. Since then I've heard rumblings that McChesney is done, but nothing either way on Udo
So I'm operating under the assumption they're gone and will be pleasantly surprised if they return.
If they do return, McChesney will be the #2 RB at highest, but could be as low as RB5 (behind Robbins, Ropati, Davis, and apparently Sol-Jay)
Udo would slide back into his role as a hybrid LB/S (not listed on this chart, given that I anticipate new defensive position designation under the new DC), but would probably be behind Chaz Ah You in that role