Ange Postecoglou is one of the most likeable men in football. The Australian seems to be a very grounded individual who has time for all of his players. However, as with any manager, Postecoglou has to be ruthless at times, and he’s not afraid to make big calls or ruffle a few feathers. Postecoglou all-but froze Eric Dier out of his Tottenham team this season, and that was a difficult situation to navigate. Dier left Tottenham for Bayern Munich in January after almost a decade of good service at Spurs. Sadly, Dier left Spurs on quiet a sour note. His form over the past 18 months has been quite…