By Matthew Cooper Manchester United transfer target Ivan Provedel has signed a new deal with Lazio, committing his long-term future to the club. Reports from Italy claimed in November that the goalkeeper was on United’s radar after talks over a contract extension had stalled. However, Provedel has now put an end to those rumours by putting pen to paper on a new contract with Lazio. “I am very happy and I want to thank the President for this certificate of appreciation towards me,” he wrote on social media. “I am proud to be a part of this great family and I hope strongly that we will achieve i…