Suggesting Grealish didn’t make the squad due to behaviour and personality
Don’t think so. Not consciously anyway. Tony Currie epitomised the maverick, unpredictable flair type of player referenced by NI in his list. He was a muscular so and so too ..and Grealish just sprang to mind.
For what it’s worth I think that Grealish would probably have been in the squad had he had more games and fewer injuries recently.