Brighton manager Roberto De Zerbi has responded to claims that he could take the Liverpool job next season. De Zerbi has been put forward as one of the early front-runners as Liverpool search for Jurgen Klopp’s successor. Alongside Xabi Alonso, the 44-year-old appears to be an outstanding candidate. But according to De Zerbi himself, he is currently fully focused on Brighton. The Seagulls were in action today, hammering Sheffield United 5-2 to reach the fifth round of the FA Cup. And in quotes via BBC Sport after that game, the Italian coach was asked about the possibility of filling the upcom…