Has Rudiger gone too far? Real Madrid star spotted twisting Morata's nipple in Madrid derby

German defender Antonio Rudiger was at his mischievous best again after he was caught on camera inciting Alvaro Morata during the Madrid derby. 

A video of the Real Madrid star tweaking the nipple of the Spanish forward during the eight-goal thriller at the Bernabeu has found its way to social media.

Capital rivals, Real and Atletico produced a classic in the Spanish Cup semifinal first leg at the Bernabeu. 

Los Blancos defeated Atletico 5-3 on Wednesday night, with Rudiger and four others on target for Carlo Ancelotti’s men. 

However, despite finding himself on the scoresheet, it was a bizarrely moment between Rudiger and Morata that has turned out to be the highlight and biggest talking point.

The 30-year-old, who joined Real as a free agent from English side Chelsea, left Morata pissed and perplexed after he twisted his nipple. 

The video of the incident has since gone viral, sparking a fierce reaction on the micro-blogging platform formerly known as Twitter.

Most of the fans expressed the sentiment that the German defender’s mischievous ways must be stopped while others found it funny.

“This guy is not completely stable , I'm not complaining tho.” one of the fans stated in the comment section. 

“Bodied Morata on and off the pitch,” another fans said while another added; “Rudiger again? He always finds a way to make it to the news.”