That should not have been a penalty in my opinion. He did not go with the intent to harm, neither did he go with the under of his boot. He felt the player wanted to go that way so he tried to intercept the pass. It's a foul that's for sure, a yellow card will be a harsh punishment but a red card is such an awful call. If he has been warned before he can be given a yellow card, if he was on a yellow, he can receive a second yellow and get a red card, but a straight red card? Nah, that's just horrible officiating, but I'm not surprised, It's La Liga.

I think Betis should appeal the decision because they can have the decision overturned. A straight red card for that challenge is unfair.