#3 Antonio Conte
At 24, Lukaku is at a stage of his career where development is crucial to take the step being from really good to becoming one of the greats. He needs to develop better tactical acumen and work ethic than at his previous clubs if he is to fulfil his potential. Roberto Martinez at Belgium, for all his abilities, won't be the man to take him to the next level; and it does not look like Ronald Koeman is going to have the chance either.
Step forward, Antonio Conte. Whether in a 3-4-3 or a 3-5-2, Conte's strikers are mostly freed up to deploy all their talents in attack with minimal defensive responsibilities. With an imperious record of game-changing tactical substitutions, Conte's tactical nous can't be doubted either.
"We work a lot of tactical positions and we know exactly what we have to do on the pitch, where I have to go and where the defenders have to go," said Eden Hazard in February.