Question:
Who was the head coach of the team Bolton Wanderers F.C. in Aug, 2020?

Context:
 Phil Parkinson is the head coach of Bolton Wanderers F.C. from Jun, 2016 to Aug, 2019. 
 Ian Evatt is the head coach of Bolton Wanderers F.C. from Jul, 2020 to Dec, 2022. 
 Keith Hill is the head coach of Bolton Wanderers F.C. from Aug, 2019 to Jun, 2020.

Answer:
Ian Evatt