What happened: Raphaël Guerreiro sustained a minor hamstring strain in Bayern Munich's match against Mainz 05. He will miss both legs of the Champions League tie against Paris Saint-Germain. The injury rules him out for at least two weeks.

Why it matters: Guerreiro's absence removes key versatility on Bayern's left side ahead of the crucial PSG matchup. It represents a significant setback for their European campaign. Potential lineup changes could impact defensive stability and attacking options.

What to watch: Watch for Bayern's replacement options on the left and any updates on Guerreiro's recovery timeline.