In 2004, a lawsuit on Muscat brought by former Charlton Athletic player Matty Holmes resulted in a settlement of £250,000 plus costs in favour of Holmes, bringing the estimated settlement to around £750,000. Holmes had to have four operations on his leg following a tackle by Muscat in 1998, and there were initial fears that his leg might have to be amputated. The claim was settled at the High Court without any admission of liability. In a League Cup tie while at Millwall, he grabbed the throat of Liverpool striker Milan Baroš. Also in 2004, Iwan Roberts admitted he deliberately stamped on Muscat in a match against Norwich City in revenge for his attempt to injure Craig Bellamy in 1999. Roberts was subsequently fined and suspended by The Football Association for his comments.