LONDON: Newcastle United must loosen their purse strings in the pursuit of players who can help unlock the full potential of the Premier League club, manager Rafa Benitez said. After guiding Newcastle to a 1-0 league victory at Leicester on Friday, Benitez said the club had to be more competitive in the transfer market if they were to get closer to the top six. The Spaniard’s contract with Newcastle ends in June and past disagreements with club owner Mike Ashley over transfer strategy frustrated him enough to consider his future at the Tyneside club earlier this season. “I have been trying to win titles everywhere, in different countries. We have to have a team who can compete,” the 58-year-old former Liverpool, Inter Milan and Real Madrid manager told Sky Sports. “This city, the club has potential. It’s massive. I’m not looking to spend £200 million, but doing the right things. You can do everything right with your tactics but the other team has one player that can make the difference. You would have to pay £30 million to buy a Leicester player.” Paraguay forward Miguel Almiron became Newcastle’s record signing in January in a deal that British media reported was worth around £21 million.