Millwall striker Aiden O'Brien is reportedly wanted by a number of clubs, including Premier League outfit Crystal Palace.
The 22-year-old, who has scored nine goals for the Lions already this term, is thought to be available for a sum of around £500,000.
As well as attracting interest from Palace, The Sun claims that Championship duo Wolverhampton Wanderers and Fulham are also keeping tabs on the Republic of Ireland Under-21s international.
Islington-born O'Brien has been at Millwall since 2009, where he has worked his way through the club's youth ranks and since played a vital role in attack.
A fine spell of form throughout last month, in which he showed his versatility up top and out wide, landed the Lions ace October's League One Player of the Month award.
