Kevin De Bruyne one of four Man City stars who could leave in summer window of evolution
![Kevin De Bruyne one of four Man City stars who could leave in summer window of evolution](https://i2-prod.mirror.co.uk/incoming/article31933709.ece/ALTERNATES/s615/0_Newcastle-United-v-Manchester-City-Premier-League-Football-St-James-Park-Newcastle-UK-13-Jan.jpg)
Manchester City head into another summer transfer window as Premier League champions, but with stars potentially looking for moves away, it could prove an important few months