I like teams that run a lot and play aggressive, but it's a double edged sward. They lost lots of players and a winning coach in the summer and they're compensating that with pressing and aggressiveness. So far into the season it worked really well, being third in La Liga and keeping 4 clean sheets out of 4 in CL. Tonight, at least in the first half, their way of football came with a big price. Inexperience also played a part, because after taking that early lead they should have tried to calm down a bit.