PSG had killed the match after the first half.
Neymar scored the first goal, before the Brazilian played up to Achraf Hakimi's 2-0 goal and Marquinho's 3-0 brace.
Messi scored the last two
The match over for the home team Clermont - but not for PSG's goal crop.
With ten minutes remaining in normal time, Lionel Messi made it 4–0, set up by Neymar, before Messi himself made the final score 5–0 shortly afterwards.
Javascript is disabled
Javascript must be enabled to play video
Read more about browser support
Djokovic and Neymar met in Monte Carlo Photo: ATP Media
ARCHIVE: Here Djokovic juggles with Neymar (April 12):