A quartet of Premier League clubs are struggling to meet the demands of top-class defenders

Fulham centre-back Tosin Adarabioyo finds himself in the middle of a transfer dispute as financial problems make his move to a new club difficult.

Having rejected a new contract from Fulham, Adarabioyo is ready to leave when his current deal expires at the end of June. However, despite strong interest from some of the Premier League's top clubs, the process of finding a destination for him is proving to be slower than expected.

Among the players, Newcastle United and Manchester United are keen to strengthen their defensive options with the addition of Adarabioyo. Newcastle have reportedly made a substantial bid for the 26-year-old, which is in line with their desire to strengthen their squad depth.

Manchester United, likewise, see Adarabioyo as a valuable addition to their defensive ranks, potentially giving him a key role at Old Trafford.

Chelsea, Newcastle, Manchester United and Spurs struggle to sign Tosin Adarabioyo

Chelsea have also been linked with Adarabioyo, especially with the arrival of Enzo Maresca as their new manager. Maresca, who is expected to sign a five-year contract, is looking to strengthen various positions on the pitch, while Adarabioyo fits the profile of the type of player he wants to bring to Stamford Bridge. However, Chelsea's pursuit is hampered by financial demands related to the transfer, according to The Sun.

The main obstacle delaying Adarabioyo's transfer is the financial package required to secure his services. Adarabioyo's high salary demands, coupled with high agent fees, are proving to be a stumbling block for interested clubs.

Beyond Newcastle, Manchester United, and Chelsea, Tottenham Hotspur have also shown interest in Adarabioyo. However, just like other clubs, they also deal with the financial aspects of the deal.