Have to agree - when a referee gets criticised for to overturning his own call when he's proven to be correct to not give the penalty it's a stupid situation.
In fairness to Celtic, they've got a legitimate gripe about that one, because the referee and linesman involved lied to Lennon about why they overturned their decision. Given that the penalty was awarded in the first place, Lennon has the right to ask the referee what went on, and I don't think it's too much to ask for the referee to be honest with him. What Lennon and Celtic have been wrong in doing is questioning the referee's integrity.
Since then though, we've had:
Neil Lennon criticising the referee's performance in the first Old Firm game and moaning about the fact the referee had too much pressure on him in the lead up - even though all the pressure on the referee beforehand came from Celtic.
Lennon abusing the fourth official at Tynecastle and being sent to the stand. After the game, Lennon questions why he was sent to the stand and states he'll be writing to the SFA for clarification.
In the aftermath of the same game, Lennon criticised the referee for sending off Joe Ledley, stating "it wasn't even a foul." However, Celtic opted not to appeal against Ledley's sending off.
Gary Hooper at a press conference claiming that referees were biased against Celtic, and an attempt by Celtic to persuade the press not to report what was said. Since that interview, Hooper has been booked 3 times in 3 games - the same number of bookings he picked up in his entire career at S****horpe. Celtic intimated at the weekend they would be complaining to the SFA about that, as to them it looked like Hooper was being victimised for what he said - which completely ignores the fact that Hooper got booked against Hearts for diving to try and win a penalty, and got booked against St Mirren for running into the crowd after scoring a last minute winner - offences which would have got him booked in any league in the world.
Lennon also questioned the award of the free kick which led to Dundee Utd's equaliser at the weekend.
The chief executive and chairman have also make remarks at the club's recent AGM that have severely criticised referees. This season is being turned into a farce - every single time Celtic have dropped points, there's been a moan about referees to go with it. It is quite clear what they're up to, and they should have been sanctioned long ago for it.