We've now got a squad of 36 and still short of players up front. If we get E Doyle and CoG then that makes 38.
We have a surfeit of midfielders and the likes of Khan, K Wallace, Whiteman, and Mcginn probably aren't going to see much first team action soon. McGinn's initial 2 year contract is up this summer, and i'd guess that we won't be taking up the option of the third year. The other three should be sent out on loan.
In defence, Collins time has gone at the club, and he too should be sent out on loan or sold.
If we get o'Grady AND Doyle, then i can't see Higdon featuring at all for the rest of the season. Flog him. If we only get one of Doyle or CoG then i'd keep him around.