NAPLES, ITALY - APRIL 15: Player of SSC Napoli Allan vies with Udinese Calcio player Jakub Jankto during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Coach of SSC Napoli Maurizio Sarri greets coach of Udinese Calcio Luigi Delneri during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Players of SSC Napoli Raul Albiol and Jorginho vies with Udinese Calcio player Duvan Zapata during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Player of SSC Napoli Allan vies with Udinese Calcio player Emil Hallfredsson during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Player of SSC Napoli Jorginho vies with Udinese Calcio player Duvan Zapata during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Coach of Udinese Calcio Luigi Delneri gestures during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Player of SSC Napoli Elseid Hysaj vies with Udinese Calcio player Cyril Thereau during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Player of SSC Napoli Dries Mertens vies with Udinese Calcio player Thomas Heurtaux during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Player of SSC Napoli Marek Hamsik vies with Udinese Calcio player Cyril Thereau during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Player of SSC Napoli Raul Albiol vies with Udinese Calcio player Danilo during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Player of SSC Napoli Allan vies with Udinese Calcio player Duvan Zapata during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Player of SSC Napoli Allan vies with Udinese Calcio player Rodrigo de Paul during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Player of SSC Napoli Allan celebrates after scoring the 2-0 goal, beside the disappointment of Thomas Hertaux player of Udinese Calcio during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Player of SSC Napoli Dries Mertens scores the 1-0 during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)
NAPLES, ITALY - APRIL 15: Players of SSC Napoli celebrate after Dries Mertens scored the 1-0 goal, beside the disappointment of Udinese Calcio players during the Serie A match between SSC Napoli and Udinese Calcio at Stadio San Paolo on April 15, 2017 in Naples, Italy. (Photo by Francesco Pecoraro/Getty Images)