Lazio have joined Burney in their interest for Millwall striker Zian Flemming.
Lazio president Claudio Lotito has been impressed by the scouting reports they have for Flemming.
The 25 year-old can play at centre-forward and as an attacking midfielder.
Flemming is also interesting Burnley.
And Millwall are willing to sell at a starting price of 15m - which is in the range of both clubs.