The Matt O’Riley saga is one that has kept the Celtic fans on the edge of their seats all summer long. The Denmark international has been this summer’s hottest gossip column as now fewer thanten clubs have registered interest in the Celtic midfielder. Matt O’Riley has been superb for the Parkhead club after signing from MK Dons in January 2021. Since then, the 23-year-old has donned the green and white Hoops 121 times scoring 27 goals and creating 34 assists. But it has been under Brendan Rodgers that O’Riley has played his best football and has, in turn, attracted the attention of La Liga gia…