Ousmane Dembélé (27) has given a hint as to the gravity of the hamstring injury that he sustained during Paris Saint-Germain’s 1-0 win over Arsenal in the first leg of their UEFA Champions League

Dembele had another decisive showing in London, spearheading PSG past the Gunners and giving his side a slender advantage going into the second leg in Paris next week. However, eyebrows were raised when the 27-year-old left the pitch in the 70th minute. Dembele’s departure immediately drew concern that he would be unavailable for the second leg.