The ICC had earlier charged Khawaja for breaching the regulations over wearing a black armband during the opening Test match against Pakistan in Perth.
The 66-year-old, who was part of the commentary panel of Sky Sports for over 20 years, had been contemplating hanging up the microphone for the last one year.
Holding opined that Bumrah’s run-up doesn’t give enough time to the batters to settle at the crease and the latter’s strong action generates the required pace.