Advice for the Doncaster game

[Sir C]

I'm taking the boy (10 years old) to the mid-week game against Doncaster.

We've got tickets in the upper tier, block 114.

It's a 19.45 pm kick-off, so what time do you reckon we should aim to get to the stadium (we'll be coming up the Piccadilly Line and getting off at Arsenal station)?

We're on holiday so can get there at any time.

If you arrive at the turnstile at 19:35 you'll be in your seat by 19:45.

Do not, under any circumstances, be tempted to try the 'beer'.