TURIN, ITALY - DECEMBER 22: (L-R) Douglas Costa of Juventus, Cristiano Ronaldo of Juventus during the Italian Serie A   match between Juventus v AS Roma at the Allianz Stadium on December 22, 2018 in Turin Italy (Photo by Erwin Spek/Soccrates/Getty Images)
MANCHESTER, ENGLAND - OCTOBER 23:  Sami Khedira of Juventus and Douglas Costa of Juventus celebrate following their sides victory in the Group H match of the UEFA Champions League between Manchester United and Juventus at Old Trafford on October 23, 2018 in Manchester, United Kingdom.  (Photo by Laurence Griffiths/Getty Images)
TURIN, ITALY - AUGUST 03:  Cristiano Ronaldo and Douglas Costa of Juventus during a training session at JTC on August 3, 2018 in Turin, Italy.  (Photo by Valerio Pennicino - Juventus FC/Juventus FC via Getty Images)
JEDDAH, SAUDI ARABIA - JANUARY 16: Douglas Costa of Juventus gives a high five to Cristiano Ronaldo during the Italian Supercup match between Juventus and AC Milan at King Abdullah Sports City on January 16, 2019 in Jeddah, Saudi Arabia.  (Photo by Daniele Badolato - Juventus FC/Juventus FC via Getty Images)