Mark Wilson has revealed Kris Commons ripped into the Celtic defence after their notorious title collapse in 2011.
Whereas Ange Postecoglou's aspect look on track to see off Rangers within the title race forward of derby day, issues weren't so easy for the Parkhead aspect again in 2011.
Throughout Neil Lennon 's first season in cost Celtic threw away their probability to catch their Glasgow rivals within the Highlands.
Celtic have been favourites to climb to the highest of the league once more as they confronted Inverness however slipped up in a 3-2 defeat.
The win for the Jags left Celtic one level behind leaders Rangers with three matches to go.
After the sport, former Parkhead defender Wilson has revealed that Commons, who solely signed from Derby six months earlier, ripped his teammates aside.
Wilson advised Clyde 1 Superscoreboard: "After that Inverness sport the place we blew the league, we bought summoned again to Celtic Park for a gathering with the supervisor in his workplace.
"We're all gutted, the heads are down and no one desires to make eye contact with Lenny. You may think about how he was and we will get it once more off him.
"Kris places up his arms and begins naming the again 4 and the goalkeeper.
"Wilson, Izaguirre, Mulgrew, Majstorovic and Forster in purpose. 'Not adequate, conceding targets too simply...'
"And we're simply sitting there going, 'you have simply joined the membership!'