Barcelona's Antoine Griezmann scores their first goal during Champions League in Round of 16 First Leg match between Napoli and FC Barcelona at Stadio San Paolo, Naples, Italy, February 25, 2020. Griezmann's second-half equaliser handed Barcelona a vital away goal and earned them a 1-1 draw at Napoli in their Champions League last-16 first leg meeting on Tuesday. REUTERS/Guglielmo Mangiapane

Napoli's Diego Demme in action with Barcelona's Antoine Griezmann during Champions League in Round of 16 First Leg match between Napoli and FC Barcelona at Stadio San Paolo, Naples, Italy, February 25, 2020. Griezmann's second-half equaliser handed Barcelona a vital away goal and earned them a 1-1 draw at Napoli in their Champions League last-16 first leg meeting on Tuesday. REUTERS/Ciro De Luca

Barcelona's Antoine Griezmann scores their first goal during Champions League in Round of 16 First Leg match between Napoli and FC Barcelona at Stadio San Paolo, Naples, Italy, February 25, 2020. Griezmann's second-half equaliser handed Barcelona a vital away goal and earned them a 1-1 draw at Napoli in their Champions League last-16 first leg meeting on Tuesday. REUTERS/Guglielmo Mangiapane

Barcelona's Antoine Griezmann celebrates scoring their first goal as Napoli's David Ospina and Giovanni Di Lorenzo look dejected during Champions League in Round of 16 First Leg match between Napoli and FC Barcelona at Stadio San Paolo, Naples, Italy, February 25, 2020. Griezmann's second-half equaliser handed Barcelona a vital away goal and earned them a 1-1 draw at Napoli in their Champions League last-16 first leg meeting on Tuesday. REUTERS/Ciro De Luca

Barcelona's Antoine Griezmann celebrates scoring their first goal during Champions League in Round of 16 First Leg match between Napoli and FC Barcelona at Stadio San Paolo, Naples, Italy, February 25, 2020. Griezmann's second-half equaliser handed Barcelona a vital away goal and earned them a 1-1 draw at Napoli in their Champions League last-16 first leg meeting on Tuesday. REUTERS/Ciro De Luca

Barcelona's Antoine Griezmann celebrates scoring their first goal with Lionel Messi and teammates during Champions League in Round of 16 First Leg match between Napoli and FC Barcelona at Stadio San Paolo, Naples, Italy, February 25, 2020. Griezmann's second-half equaliser handed Barcelona a vital away goal and earned them a 1-1 draw at Napoli in their Champions League last-16 first leg meeting on Tuesday. REUTERS/Guglielmo Mangiapane