Several Premier League clubs are monitoring Brighton & Hove Albion forward Charalampos Kostoulas. A report from 4-4-2 named Arsenal, Manchester United, Chelsea, and Newcastle United as interested clubs. Chelsea had previously shown interest in the 19-year-old Greek international, who has 5 caps and 0 goals for his country, before he moved to Brighton from Olympiacos in July 2025. Inter Milan are also said to be monitoring the striker. While no concrete negotiations are currently underway, Brighton's reported valuation for Kostoulas is around €60-70 million. His current market value, according to Transfermarkt, is €25.00m. The club is not expected to allow an easy transfer, as the player is considered an important part of their long-term plans and has a contract that runs until 2030.