Will watching this scare me?
I've watched I from the beginning.
Unlike other Spanish clubs, they aren't bothered at all by a lack of possession. Ten men behind the ball, rope a dope tactics, trying to pick LFC off on the counter. Almost impossible to score with a header against them, as every LFC cross is met by seven tall defenders in the box.
Now the game is possibly over already as 1-0! They're so good in defence, they'll shut up shop even more and pick LFC off.
It will show you a brilliantly drilled Atletico defence, almost to the point of boring.
Their tactics are the polar opposite of Guardiola's Man City - of possession and attacking at pace, especially down the wings.
Will watching this scare me?
On the evidence of the second half so far, staying awake will be your biggest challenge