Man in the middle | Tony Harrington

Tony Harrington will be the man in the middle when Swansea City resume Championship action at Middlesbrough on Saturday (12.30pm).
The Cleveland official will be taking charge of a Swans fixture for fourth time
Harrington previously oversaw the 2-1 defeat at Rotherham last term as the Millers triumphed thanks to two late penalties, the goalless draw at Bristol City earlier this season - in which Jake Bidwell was sent off - and the draw at Cardiff.
Harrington has been refereeing in the Football League since 2012, and he has been a regular in the Championship since 2015-16.
He will be assisted by Richard Wild and Mark Dwyer, while Scott Duncan is the fourth official.