Abraham would be a good signing. Although i doubt Chelsea sell to us.
I could see him going to Dortmund or Leipzig rather than a midtable PL club
Abraham all comes down to price. If we can get him for say 25 - 35 million then he's probably worth that right off the bat if he plays to his current level. He can score 10 - 12 goals a season and be in the rotation.
If they are chatting 50 million or so then you have to ask "is he going to be a 20 goal a season striker? Is he good enough to be the main striker for a team with ambitions to win the PL" Which he hasn't hasn't yet but he might be under the right guidance and tactics.
But yeah for around 30 million he is a no brainer. If you start going above that, not as much.
I can't see him going abroad, I see him going to possibly a team like Spurs especially if they lose Kane.