Athletic Bilbao are facing potential sanctions from La Liga after supporters directed offensive chants at Getafe’s Mason Greenwood.
The forward, who played the entire match on Wednesday, is on loan at the Spanish club from Manchester United.
During Getafe’s trip to San Mames, chants of “Greenwood, die” were heard when the 21-year-old took free kicks. He was also whistled at by the home crowd during the 2-2 draw when his face appeared on the screen and names were being read out pre-game.
Other offensive chants were audible, including “Getafe to Segunda” during the final...