Crystal Palace and Wolverhampton Wanderers are two of the four clubs reportedly monitoring Stoke City forward Tyrese Campbell.
The 20-year-old, whose deal with the Potters expires at the end of the season, has scored three goals in his last three games under Michael O'Neill.
According to The Independent, the son of former Arsenal and Everton striker Kevin Campbell has also attracted interest from Scottish clubs Celtic and Rangers.
Campbell turned down a professional contract with Manchester City to sign with Stoke in 2016, with the Potters having to pay the Manchester club £1.75m in compensation.
While the young striker is yet to sign a new deal at the bet365 Stadium, the club are thought to be hopeful that their ability to guarantee first-team football could make the difference with bigger clubs now circling.
