Sporting's players arrive for a training session on the eve of their UEFA Champions League football match against Arsenal FC at the Cristiano Ronaldo Academy in Alcochete, outskirts of Lisbon, on November 25, 2024. (Photo by Patricia DE MELO MOREIRA / AFP) (Photo by PATRICIA DE MELO MOREIRA/AFP via Getty Images)

Sporting's coach Joao Pereira attends a training session on the eve of their UEFA Champions League football match against Arsenal FC at the Cristiano Ronaldo Academy in Alcochete, outskirts of Lisbon, on November 25, 2024. (Photo by Patricia DE MELO MOREIRA / AFP) (Photo by PATRICIA DE MELO MOREIRA/AFP via Getty Images)

FC Barcelona's players attend a training session on the eve of the UEFA Champions League, league phase day 4 football match between FC Barcelona and Stade Brestois at the Joan Gamper training ground in Sant Joan Despi, near Barcelona, on October 25, 2024. (Photo by Josep LAGO / AFP) (Photo by JOSEP LAGO/AFP via Getty Images)

Barcelona's coach Hansi Flick (R) attends a training session on the eve of the UEFA Champions League, league phase day 4 football match between FC Barcelona and Stade Brestois at the Joan Gamper training ground in Sant Joan Despi, near Barcelona, on October 25, 2024. (Photo by Josep LAGO / AFP) (Photo by JOSEP LAGO/AFP via Getty Images)

Sporting's coach Joao Pereira attends a training session on the eve of their UEFA Champions League football match against Arsenal FC at the Cristiano Ronaldo Academy in Alcochete, outskirts of Lisbon, on November 25, 2024. (Photo by Patricia DE MELO MOREIRA / AFP) (Photo by PATRICIA DE MELO MOREIRA/AFP via Getty Images)

Sporting's Swedish forward #9 Viktor Gyokeres attends a training session on the eve of their UEFA Champions League football match against Arsenal FC at the Cristiano Ronaldo Academy in Alcochete, outskirts of Lisbon, on November 25, 2024. (Photo by Patricia DE MELO MOREIRA / AFP) (Photo by PATRICIA DE MELO MOREIRA/AFP via Getty Images)

Sporting's Swedish forward #9 Viktor Gyokeres (C) attends a training session on the eve of their UEFA Champions League football match against Arsenal FC at the Cristiano Ronaldo Academy in Alcochete, outskirts of Lisbon, on November 25, 2024. (Photo by Patricia DE MELO MOREIRA / AFP) (Photo by PATRICIA DE MELO MOREIRA/AFP via Getty Images)

Manchester City's Spanish manager Pep Guardiola attends a press conference at Manchester City's training ground in Manchester, north-west England, on November 25, 2024, on the eve of their UEFA Champions League football match against Feyenoord. (Photo by Darren Staples / AFP) (Photo by DARREN STAPLES/AFP via Getty Images)