I'd have started the back 4 that played against Leicester or put mangala left back even. Two much changing at the back
Coleman, Holgate, Jags, Garbutt
Jobs a goodun mate. But Yeah if he's insistent on playing Mangala ( which I reckon he will be and he'll play 90% of remaining matches imo ) then shove him left back where he can look a little bit less crap than Cuco
Edit - I still wasn't comfortable with Keane against Leicester hence why I'd be happy to see Holgate