Post-match, Guardiola was seen with scratches on his head ... It is the third time fans have spotted self-inflicted marks on the Spaniard's face after matches in the Champions League this season ...

Scratching your skin can feel satisfying, but learn how it impacts inflammation and bacterial infection defense.

When he refused, we forced entry,” said the inspector. “The moment I saw him, I noticed scratch marks on his cheek and knew we had our suspect,” he said. Bhagat later admitted that had the ...