Messi penalty denies vibrant Valencia

[KingFemzee]

Valencia held Barcelona to a 1-1 draw in La Liga as their energetic yet resolute display made for a frustrating night at the Mestalla for the Catalans.
                                                       Ernesto Valverde's had set out to refuse the Blaugrana their usual time on the ball and it was a tactic that looked to have worked superbly as Ever Banega put them ahead. However, Lionel Messi equalised from the spot to score in a record 12th consecutive Liga fixture.

[Shola Sholaz]

I don't understand the reason behind the big teams not winning their games anymore.