Fighting Atletico again.

  Betis have put Barcelona and Real Madrid under immense pressure after their crazy winning streak.

  And the one most affected is last year's defending Champions League champions, cosmopolitan Barcelona.

  Barcelona played three extremely important games during Betis' winning streak.

  The first was the first leg of the Champions League semi-final, where they faced Manchester City at home and took it 3-2, coming close to a draw if not for a last-minute strike from Lionel Messi.

  The second was the do-or-die game with Real Madrid, where the two teams ended up drawing 2-2, which gave Betis a chance to catch up.

  The third game was the second leg of the Champions League semi-final, and this time they weren't so lucky on the road, losing 2-3. It finally went to penalties and lost 2-4 to Manchester City, unfortunately not advancing.