Arsenal's German midfielder #29 Kai Havertz celebrates after scoring during the UEFA Champions League quarter final first leg football match between Sporting CP and Arsenal at Jose Alvalade stadium in Lisbon on April 7, 2026. (Photo by PATRICIA DE MELO MOREIRA / AFP via Getty Images)

Arsenal's Brazilian defender #06 Gabriel Magalhaes celebrates a goal scored by teammate German midfielder #29 Kai Havertz (back) during the UEFA Champions League quarter final first leg football match between Sporting CP and Arsenal at Jose Alvalade stadium in Lisbon on April 7, 2026. (Photo by PATRICIA DE MELO MOREIRA / AFP via Getty Images)

Real Madrid's Ukrainian goalkeeper #13 Andriy Lunin fails to stop the 0-2 goal by Bayern Munich's English forward #09 Harry Kane (out of frame) during the UEFA Champions League quarter final first leg football match between Real Madrid CF and FC Bayern Munich at Santiago Bernabeu Stadium in Madrid on April 7, 2026. (Photo by Pierre-Philippe MARCOU / AFP via Getty Images)

Real Madrid's Ukrainian goalkeeper #13 Andriy Lunin fails to stop the 0-2 goal by Bayern Munich's English forward #09 Harry Kane (out of frame) during the UEFA Champions League quarter final first leg football match between Real Madrid CF and FC Bayern Munich at Santiago Bernabeu Stadium in Madrid on April 7, 2026. (Photo by Pierre-Philippe MARCOU / AFP via Getty Images)

Arsenal's Spanish coach Mikel Arteta celebrates with Arsenal's German midfielder #29 Kai Havertz at the end of the UEFA Champions League quarter final first leg football match between Sporting CP and Arsenal at Jose Alvalade stadium in Lisbon on April 7, 2026. (Photo by PATRICIA DE MELO MOREIRA / AFP via Getty Images)

Arsenal's Spanish coach Mikel Arteta and his players applaud their fans at the end of the UEFA Champions League quarter final first leg football match between Sporting CP and Arsenal at Jose Alvalade stadium in Lisbon on April 7, 2026. (Photo by PATRICIA DE MELO MOREIRA / AFP via Getty Images)

TOPSHOT - Arsenal's German midfielder #29 Kai Havertz celebrates after scoring during the UEFA Champions League quarter final first leg football match between Sporting CP and Arsenal at Jose Alvalade stadium in Lisbon on April 7, 2026. (Photo by PATRICIA DE MELO MOREIRA / AFP via Getty Images)

TOPSHOT - Sporting Lisbon's Mozambican forward #10 Geny Catamo (L) reacts during the UEFA Champions League quarter final first leg football match between Sporting CP and Arsenal at Jose Alvalade stadium in Lisbon on April 7, 2026. (Photo by FILIPE AMORIM / AFP via Getty Images)