Inter Milan striker Romelu Lukaku has declared himself a "man on the mission".

Lukaku admits he's been unsettled since Belgium blew a chance to win the 2018 World Cup.

"I'm a man on a mission," he told Bleacher Report.

“The disappointment of being eliminated from the World Cup was huge, in part because we came close to an incredible objective for a country of only 11 million inhabitants.

“It hit me. When I moved to Inter, I had all this energy inside me, which had grown in the meantime.

“And I was a man on a mission. I said to myself: 'OK, this is me, let's go.'"