Chelsea (a) "Costa is a cheat, thug & dirty creep" - Q&A

I think if Dean saw both of Costa's assaults on Koscielny, then there is no excuse for NOT giving Costa a red card. It was great to see Gabriel stand up to Costa at first, but after both were booked there was no need to remain so close to him. After the yellow, Gabriel's attitude was a childish and got himself sent off in the dumbest of ways. He completely felt for Costa's game, he was too innocent. Although I'm not exactly sure what it was Mike Dean saw for Gabriel's red, it couldn't have been worse than either of Costa's attacks on Koscielny