I don't, but I don't believe it's completely out of the question either, as he plays for a club that can't offer him CL-football. But I don't believe we'll sign him, no.
Marotta will obviously go after Rossi again next summer, especially now that he can get him cheaper due to his injury.
Realistical targets for the strikers' departement are, imo: Rossi (the most likely), Suarez (not very likely) and Jovetic (not very likely).
Higuain is a dream, but there's 0 % chance of that happening.