Celtic boss Brendan Rodgers has been around the block in management, and he is still finding new ways to innovate after 16 years patrolling the dugout. Now back in Glasgow after four years at Leicester City, the Irishman will hope to build on claiming the Scottish Premiership and Scottish Cup in the first campaign of his second spell in charge. Domestically, Celtic are on a nine-match winning streak and have yet to concede in league action this term, building their foundations for another title tilt on domination in both boxes. With a trip to Ross County on the cards this Sunday before the int…