Napoli's Scottish midfielder #06 Billy Gilmour attends a training session at Dragao stadium in Porto on November 3, 2026, ahead of the UEFA Champions League football match between FC Porto and SSC Napoli. (Photo by Miguel RIOPA / AFP via Getty Images)

Napoli's Italian coach Massimiliano Allegri attends a training session at Dragao stadium in Porto on November 3, 2026, ahead of the UEFA Champions League football match between FC Porto and SSC Napoli. (Photo by Miguel RIOPA / AFP via Getty Images)

Napoli's Italian coach Massimiliano Allegri attends a training session at Dragao stadium in Porto on November 3, 2026, ahead of the UEFA Champions League football match between FC Porto and SSC Napoli. (Photo by Miguel RIOPA / AFP via Getty Images)

Napoli's players attend a training session at Dragao stadium in Porto on November 3, 2026, ahead of the UEFA Champions League football match between FC Porto and SSC Napoli. (Photo by Miguel RIOPA / AFP via Getty Images)

Galatasaray's Russian midifielder #83 Aleksei Batrakov (R) celebrates with a teammate after scoring his team's second goal during the UEFA Champions League, league phase, Matchday 4, football match between Galatasaray and Stuttgart at Rams Park Stadium in Istanbul on November 3, 2026. (Photo by OZAN KOSE / AFP via Getty Images)

Shakhtar Donetsk's Turkish head coach Arda Turan (L) gestures on the touchline during the UEFA Champions League, league phase football match between Shakhtar Donetsk and Sporting Lisbon at Stamford Bridge in London on November 3, 2026. (Photo by Adrian DENNIS / AFP via Getty Images)

Sporting Lisbon's Danish midfielder #04 Silas Andersen (L) vies with Shakhtar Donetsk's Brazilian striker #09 Kaua Elias (R) during the UEFA Champions League, league phase football match between Shakhtar Donetsk and Sporting Lisbon at Stamford Bridge in London on November 3, 2026. (Photo by Adrian DENNIS / AFP via Getty Images)

Napoli's Italian coach Massimiliano Allegri attends a training session at Dragao stadium in Porto on November 3, 2026, ahead of the UEFA Champions League football match between FC Porto and SSC Napoli. (Photo by Miguel RIOPA / AFP via Getty Images)