According to the Coach Zinedine Zidane, Bale won't feature on saturday against Sporting Gijon due to an injury. The Coach is also in doubt whether Gareth Bale will play in Tuesday's Champions League quarterfinal second leg against Bayern Munich.

"Bale won't feature tomorrow. We'll have to see what his injury is. We'll have to see what his injury is. We'll be monitoring his progress every day and we'll see if he's fit in time for Tuesday," said the Coach at a press conference.
source: http://mikishub..com.ng/2017/04/gareth-bale-to-miss-saturdays-match.html