Real Madrid striker Kylian Mbappe is a doubt for the El Clasico against Barcelona next month because of a hamstring injury.
The France captain was replaced after 81 minutes of the 1-1 La Liga draw with Real Betis on Friday.
Real said Mbappe had been “diagnosed with an injury to the semitendinosus muscle in his left leg” and that they were “awaiting progress”.
Real, who are 11 points behind leaders Barcelona in the table with five games remaining, visit Espanyol on Sunday before travelling to Barcelona on 10 May.