Even with the replay, it was not easy to tell if the ball had crossed the line. Ruben stretched to keep out Luis Suarez's rabona strike and the referee waved away claims that it had crossed the line.
With no goal line technology in La Liga, we will never know the true answer, but Luis Suarez certainly thought it was over as he protested at the break.
En esta acción Luis Suárez reclamó gol a favor del Barcelona. #MovistarPartidazo pic.twitter.com/QXQI14Md8u
— La Casa del Fútbol en Movistar+ (@casadelfutbol) 17 December 2017
Habrá que ver si ha entrado o no, pero el recurso de Suárez es de tener una calidad al alcance de muy pocos en el mundo. pic.twitter.com/6tLkNoBf6d
— Marco Carrascal (@Marco_Carrascal) 17 December 2017