Liverpool pumped atletico 2 4 arsenal in lockdown

I think there may be a few issues with your statement.

Firstly, Liverpool did not play Atlético Madrid in a match during lockdown. The COVID-19 pandemic caused a significant disruption to the sports calendar, including the suspension of many professional leagues and competitions. While some matches were played behind closed doors or with reduced capacities, there were no international club matches played during lockdown.

Secondly, Arsenal is an English football club that plays in the Premier League, while Atlético Madrid is a Spanish football club that plays in La Liga. It's unlikely that they would have played each other in a match, especially not during lockdown.

Lastly, Liverpool is also an English football club that plays in the Premier League, so it's not possible for them to have played Atlético Madrid in a match during lockdown.

If you're thinking of a specific match or event, I'd be happy to help you clarify the details.