Different topic (but oft mentioned on here) which underlines the importance of letting the authorities do their work. So many screaming for them to be charged immediately - which they have now rightly been, thankfully, - but given the added complication of the actions of the police officer the CPS needed to take the necessary time to be confident in the charges they were to bring.
Brothers charged over airport fight with police
https://www.bbc.com/news/articles/c627e37v21eo
As it looks like there will still be appeals let’s hope the time taken by the CPS will mean they can strongly justify the case against those charged and the appeals will be thrown out.