Sandro Tonali is very close to making his Newcastle United comeback after being banned for betting. The midfielder was Newcastle United‘s marquee signing last summer, arriving from AC Milan for £55million. It made him one of Newcastle’s most expensive signings ever, sitting second behind Alexander Isak. But while Isak has been able to prove he was worth the huge fee he cost, it has been a different story for Sandro Tonali. He has not played since October, having received a 10-month ban for betting after being investigated by the Italian Football Federation. There were also fears that Tonali’s …