Ronaldo gesticulated to the home support after a late miss in the 2-2 Champions League draw.
The Portuguese, who stared at the stands and made a gesture by opening and closing his hand, later said that he meant: "Learn, you have to learn."
"learn, you have to learn".— Zeeshan⁷ (@FutbolZEE) September 19, 2019
Ronaldo made this gesture after missing chance of late winner ag Atletico de Madrid. pic.twitter.com/dq14LdZx2M