Everton should consider a move for the Belgian in the summer.
The Lazio full-back could be on his way to either Liverpool or Manchester United, according to the bookies.
Tottenham Hotspur are reportedly tracking Lazio left back Jordan Lukaku.
A select round-up of the latest Southampton transfer news...
The left-back is the brother of Romelu Lukaku.
The Belgian left-back claims he has always been a fan of Arsenal.
Watford, Everton and Chelsea are also interested in the Belgian left back.
Tottenham and Chelsea are reportedly pursuing Oostende left back Jordan Lukaku, the brother of Everton ace Romelu Lukaku.
Everton drew 1-1 with Crystal Palace in the Premier League on Monday night.
Jordan Lukaku's decision to not join Torino helped Everton grab hold of Romelu Lukaku from Chelsea.