Man Utd 'transfer bid turned down' for ideal Kobbie Mainoo partner – but INEOS optimistic
![Man Utd 'transfer bid turned down' for ideal Kobbie Mainoo partner – but INEOS optimistic](https://i2-prod.dailystar.co.uk/incoming/article32931951.ece/ALTERNATES/s615/2_Manchester-City-v-Manchester-United-Emirates-FA-Cup-Final.jpg)
Manchester United have reportedly tested the waters with an opening bid for one of Europe's top defensive midfielders as they look to find a new partner for Kobbie Mainoo