bosnian_red
Worst scout to ever exist
To be fair, anyone who watched the qualification round for the champions league between Valencia and Monaco could tell that Martial was ridiculously talented, and it seemed obvious that it wasn't a one time thing for him then. Was by a distance the best player on the pitch in both games, despite his age. Also he had a pretty big impact in the champions league game against Arsenal last season for Monaco in the round of 16, so it's not like he came out of nowhere.Perhaps you're the odd one out, because virtually nobody knew of Martial before he signed for us. Most people who had heard of him knew him from FIFA or Football Manager, and he had started less than 20 first team games if I remember correctly. I don't know anything about Sanches, but the whole situation seems incredibly similar to the Martial situation. If our scouts think he's the real deal then I'll trust them with that, because sometimes, like with Martial, it only becomes clear how good they really are once they join us. If we're really willing to spend that much on him then the club must be pretty convinced that he's a big talent.
Also, Martial was a winger/striker. Pacey attacking players will always cost way more then midfielders, and most people are saying Sanches is a box to box midfielder more then anything (which we already have), not even a play maker type like we need. I trust that he has huge potential if we'd be willing to pay a lot for him, but I'd be pretty willing to be that this would be a much bigger risk then Martial and that he wouldn't have the same immediate impact.