Liverpool’s dealings with the Saudi Pro League have so far been largely beneficial to the Reds. Having sold two players to teams from the division last summer, Liverpool banked themselves an unexpected windfall. But although the sales of Fabinho and even Jordan Henderson were timely, the same could not be said of a potential exit for Alisson Becker. Despite a frustrating injury, Alisson was still one of Jurgen Klopp’s best players this season. The goalkeeper remains an incredibly important member of the Liverpool squad. They can’t afford to lose him. Nevertheless, according to the rumour mill,…