Lionel Messi netted his 100th goal in European competition on Wednesday, as Barcelona breezed past Olympiacos 3-1 at the Camp Nou in the UEFA Champions League.
After an own goal saw the Blaugrana take the lead, their task was made tougher by a red card for Gerard Pique. But Messi's century goal, coming from a free-kick, made the game safe in the second half, ensuring Barcelona preserved their perfect record in this year's competition.
Paris Saint-Germain also have a perfect record, with Neymar, Edinson Cavani and Kylian Mbappe all on the scoresheet in a routine 4-0 victory over Anderlecht.