Wijnaldum has proven his goal-scoring abilities for both club and country, and as it has been announced that neither of Neymar or Mbappé will play, it's likely he'll get a more attacking role in this game. Pinnacle states a 45.7% (2.190 odds) chance of Paris scoring 2 or more goals and taking this into consideration, odds of 11.00 (9.1%) for Wijnaldum getting on the scoresheet seems too good not to take. Betfair Exchange (same principle as Pinnacle) offer this bet for 4.1.
Betsson offers this bet for 10.00 which is also very good if some don't have Unibet.