Yep keep him on the LTIL so as we can promote a rookie.
Then in the lead up to one of our home games around July call a press conference and announce his retirement from the game and hopefully if he has plans to go into coaching we give him a match day role. His body is stuffed as Oxy has mentioned. His quality of life post football career should be his main concern rather than trying to push an already battered body to a handful of footy games before the inevitable breakdown occurs again.