It's been an explosive start to the Champions League campaign, and with two rounds of matches already completed, the frontrunners are starting to break away.
Last year's holders Bayern Munich are aiming to become the first team to retain the Champions League crown and have got off to a superb start, with maximum points and a generous goal difference.
But they will have several challengers worthy of picking them off, and it will take a sterling effort from Pep Guardiola's men to stand firm and protect their trophy.
It's easy to analyse who could possibly challenge them, and so we've opted to assess who have been the top 20 players so far in the competition.
For the sake of variety, this list won't include the whole Bayern Munich squad, and nor should it. But be sure to let us know if we've left a big name out who you think has performed.