A panel member claimed to have made their decision without reviewing all evidence.
The Rangers boss said the tie is "set up well" after their 3-2 win.
The Hibs boss says everyone at the club is in good spirits after recent results.
Referee Alan Muir deemed the pitch unplayable after torrential rain in Paisley.
The Celtic midfielder gave his views on the referee's use of the new video system.
Celtic fans who travelled to Copenhagen for Thursday's Europa League clash have been praised by the city's police force.
The Ibrox side came from 2-0 down to win 3-2 in the first leg of their tie.
The Celtic boss felt his side should have scored more against Copenhagen.
Fraser Forster saved a penalty to ensure the sides are level ahead of next week's decider.
The Croatian has recovered from a thigh injury and starts the Europa League match.
Jeremie Frimpong also comes into the side to make his European debut.
The Hamilton head coach has completed his five-match touchline ban for betting offences.
STV Sport's Ronnie Charters brings us the latest from the Danish capital before the Europa League last-32 tie.