Morata, Lukaku, Lacazette – which one is the best deal?

Alvaro Morata, Lacazette, Lukaku

Chelsea have agreed a deal for Alvaro Morata, Manchester United signed Romelu Lukaku and Arsenal broke their transfer record to bring in Alexandre Lacazette.

But who scored the most goals last season, who works hardest for the team, and who has the most potential to succeed?

In short, which club got the best deal?