Barcelona manager Ronald Koeman reacts after he is shown a red card by referee Carlos del Cerro Grande. Reuters
Barcelona forward Memphis Depay on the ball under pressure from Cadiz's Tomas Alarcon the match at Estadio Nuevo Mirandilla on September 23. Getty Images
Barcelona defender Gerard Pique reacts during the match against Cadiz. Getty Images
Barcelona midfielder Frenkie de Jong is shown a red card by the referee Carlos del Cerro. Getty Images
Frenkie de Jong walks off the pitch after being shown a red card. Getty Images
Pablo Martin Paez Gaviria of Barcelona runs with the ball. Getty Images
Memphis Depay is helped by Barcelona teammate Ricard Puig after falling to the pitch. Getty Images
Barcelona's Sergiño Dest competes for the ball with Salvi Sanchez of Cadiz. Getty Images
Cadiz defender Varazdat Haroyan vies with Barcelona midfielder Philippe Coutinho. AFP
Cadiz defender Varazdat Haroyan kicks the ball next to Barcelona midfielder Philippe Coutinho. AFP
Cadiz defender Carlos Akapo kicks the ball next to Memphis Depay. AFP
Cadiz's Alberto Perea, right, and his teammate Anthony Lozano, left, walk off the pitch with Barcelona's Gavi Paez. AP
Barcelona manager Ronald Koeman reacts after he is shown a red card by referee Carlos del Cerro Grande. Reuters
Barcelona forward Memphis Depay on the ball under pressure from Cadiz's Tomas Alarcon the match at Estadio Nuevo Mirandilla on September 23. Getty Images
Barcelona defender Gerard Pique reacts during the match against Cadiz. Getty Images
Barcelona midfielder Frenkie de Jong is shown a red card by the referee Carlos del Cerro. Getty Images
Frenkie de Jong walks off the pitch after being shown a red card. Getty Images
Pablo Martin Paez Gaviria of Barcelona runs with the ball. Getty Images
Memphis Depay is helped by Barcelona teammate Ricard Puig after falling to the pitch. Getty Images
Barcelona's Sergiño Dest competes for the ball with Salvi Sanchez of Cadiz. Getty Images
Cadiz defender Varazdat Haroyan vies with Barcelona midfielder Philippe Coutinho. AFP
Cadiz defender Varazdat Haroyan kicks the ball next to Barcelona midfielder Philippe Coutinho. AFP
Cadiz defender Carlos Akapo kicks the ball next to Memphis Depay. AFP
Cadiz's Alberto Perea, right, and his teammate Anthony Lozano, left, walk off the pitch with Barcelona's Gavi Paez. AP
Barcelona manager Ronald Koeman reacts after he is shown a red card by referee Carlos del Cerro Grande. Reuters