Even more than that : he could have scored more goals.
An to be completely honest, he scored because Neymar is doing a great job too.
Yes. But Cavani seems to be discontent at the moment. Thomas Tuchel is a great coach, though. He puts emphasis on teamwork. Cavani and Neymar are not the best friends, they had this penalty quarrel. But they and Mbappé score.... And if Cavani is still discontent he might leave Paris. We will see. He is now with Uruguay to play some friendlies.
Bayern Munich has lost two Bundesliga matches in a row and Kovac is faced with questions.... I'm not sure if it can be called crisis, but they are forced to win....