What a surprise! Barcelona is one goal down, something totally unexpected and I think it is the fault of the goalkeeper because he ought to save that ball. If this stands, it will be very devastating for gamblers because everyone gave Barcelona direct win as the odd was very attractive. I don't see any anxiety on the side of Rayo Vallecano so I feel this match might be a big surprise to all. However, the goal is too early so I doubt if they will be able to sustain it till full time as they are playing away.
I am not surprised that Baca is one goal down in the first half because it is possible that Bacra will equalize the goal in this first half and take Thebes lead maybe in the second half. One thing I know is that Rayo will not win Barca because they are not as strong as Barca.
In Barca first match this season against Valencia, this was how Valencia scored first before Barca but it turned out that Barca equalized the goal and won the match with 2-1 victory against Villarreal. Betting on Barca does not mean that you have lost your bet yet until the game is over. If Barcelona did not score in this first half, the second half Willmar be in their favor.