Darren Ambrose believes there is one player at Manchester City who just looks so much happier when Jack Grealish plays. The 28-year-old recently returned to fitness for City, after suffering a recurrence of a hamstring injury. Grealish has endured a stop-start season, and has struggled to have the same kind of impact as he did last season. He has been limited to just 30 appearances so far, for a total of 1796 minutes. But he made his return to the starting line-up against Aston Villa in midweek, after coming on as a substitute against Arsenal last weekend. Yesterday, he was really good against…
