I've seen a limited number of games this season. However, the defence has been shocking. For me, Williams should not be one of the centre 3. He's a wing back. The young lads that have been thrown into the defence have done their best but they need direction, leadership and the confidence of having an older experienced player alongside them. Collins' tactics have been questionable, particular in terms of substitutions and how he changes the formation but also sometimes how he sets up and the personnel he employs i.e. Williams as one of the 3 centre halves. However, the fact remains that the defence is too inexperienced and needs time to settle, and would settle much quicker with an older head alongside them. Just my opinion.