As things currently stand, and given Moyes’s preferred line up (which I think he’ll retain next season regardless of who comes in at right back), we are one injury away from Keane starting every game at CB. One.
Mykolenko, Branthwaite, Tarkowski, OBrien.
One injury in the middle and Keane is back in. Perhaps at best two if we move OBrien over and play a right back we don’t have yet.
4th choice though, 4th choice.
If JB or Tarkwoski pulls a hammy in pre season then Keane starts opening day. If either do a ligament on 1st September then Keane plays all season. 4th choice though so don’t worry.