Just looking at the stats for the Barcelona v Granada game, just finished a few minutes ago.

Barcelona had 83% possession
18 goal attempts
7 corners to nil
1005 total passes
171 attacks of which 85 were dangerous ones.

Yet it took 71 mins for their single goal by Messi and that followed a Granada player being sent off a few minutes earlier.

They say stats prove everything and most forecast an avalanche by Barca, but the scores were close.