With no CL football, I think Firmino, Mane, Lallana, Coutinho and Origi provide sufficient quality and cover across for the wide attacker role. Mane is a new signing, and the rest all had pretty good performances last season and will continue to improve this season. There's also Ojo and Kent who will probably get opportunities. If a good offer comes then I think Markovic will be off. Good player, but we don't actually need that many attacking midfielders, and I don't think he has anything in his locker that we haven't already got covered.