Former Italy striker Christian Vieri says Inter Milan coach Antonio Conte has been ideal for Romelu Lukaku.
The pair are now in their second season together.
Vieri said on his Twitch channel: “If Conte stays at Inter for five years, Lukaku will score 40 goals per season for five years.
“If he went back to the Premier League he'd get bogged down and struggle.
“Lukaku and Lautaro Martinez are perfect, a devastating partnership.
“Lukaku will score one or two goals per game for Belgium at the Euros, you can't stop him when he's in a good condition.
“If he's physically in shape he has a soft touch, he's soft and he's quick; if he puts on four or five kg then he becomes laboured and has trouble."
