Barca's Left-Wing Woes: Raphinha, Rashford Out for Copa Del Rey Semis vs Atleti

• Barcelona faces Atletico Madrid in the Copa del Rey semi-final first leg without key left wingers Raphinha and Marcus Rashford.
• Raphinha is recovering from a thigh strain, while Rashford is sidelined with a knee problem sustained in a recent La Liga match.
• Coach Flick expressed concern over the injuries but affirmed belief in his team to overcome the challenge.
• Flick may deploy Ferran Torres or Dani Olmo out of position to cover the left wing.
• The team also has Pedri, Gavi, and Andreas Christensen out with longer-term injuries, adding to their squad challenges.