He then revealed an audio box that adjusts volumes in his ear-set, allowing Hart to either tune in to producers, TNT Sports’ in-house show or the loud noises of the Celtic faithful.
JOE HART gave an incredible behind-the-scenes look at life as a co-commentator after making his Champions League gantry bow this season.
Working alongside commentator Rory Hamilton, Hart has helped deliver some crucial analysis of the Hoops’ journey to the group stage play-offs.
But Hart also used the opportunity to show some behind-the-scenes glimpses of the gantry while also analysing his first season as a co-commentator.
The former Manchester City stopper has been working for TNT Sports ever since hanging up his gloves last summer.
