The dispute surfaced last year when Baugur was trying to take over clothing retailer Arcadia. An Icelandic police probe caused Baugur to withdraw from the bid. Baugur scorned Sullenberger's claims as 'an attack by a disgruntled former business partner'. It is suing him for £370,000 for missing and damaged merchandise. Hamleys, which agreed Baugur's bid last week, said the dispute had no relevance.