No idea if Alcacer is any good or worth a try. Suppose he fit's the Les prototype of "not quite having made it at a mega club".
Similarly, the Man from Atalanta, Andrea Petagna, mentioned on here, would be a gamble. His goal record isn't great,so is that likely to change with us, or is he a target man that someone like Gabbiadini can play off?
Personally, I can't believe we'll start the season relying on Long, Austin,or an injury prone Ings.