GARETH BALE is set to be involved in the El Clasico just days after pictures of him looking dejected on Real Madrid bench emerged. The Welshman was benched against Valencia last Sunday and was so bored he decided to do the “bottle flip challenge”. And while he did come into the game in the second half, it wasn’t before he showed off his flipping skills to Casemiro and Eder Militao. Despite Bale’s carefree mood amongst the subs, Real boss Zinedine Zidane confirmed the 30-year-old will play against Barcelona tonight. Zidane said at yesterday’s press conference: “Bale is with us, he is training well. “He is an important player, he has always proved it. Tomorrow he will be prepared like everyone else, I have no doubt.”The La Liga rivals are neck and neck at the top of the table on 35 points heading into the Nou Camp clash. Bale has only started seven league games this season, netting just twice as his greatest battle has come against the Real fans. He caused a stir when he posed with a banner saying: “Wales. Golf. Madrid. In that order” while on international duty last month. Fans were furious with Bale’s behaviour and have…