Ihink the inference was on form more than quotes as actions speak more than words and Bretts form was down.
Brett is the one guy who had a right to be a bit down imo and I also think it was drawn out longer due to the choc/foran/zorba issues
I never really noticed a drop in his form either tbh, maybe it dropped from sublime back to excellent at a point last year but nothing substantial
Obviously he would have been pissed about the Glenn situation, and rightly so. Through it all though he seems to be 1 of the most professional people in the club