Quiet. Soft-spoken. Understated. Words so commonly associated with Lionel Messi certainly didn't apply in light of Barcelona's miraculous comeback win over Paris Saint-Germain on Wednesday.
Related - Gallery: Euphoric Barcelona celebrates Roberto winner
After Sergi Roberto prodded home a 95th-minute goal to seal a 6-1 triumph - which was enough for the Blaugrana to complete the epic turnaround with a 6-5 aggregate win - the little Argentine engaged in manic celebrations with the Camp Nou faithful, peeling away from his teammates and the fallen PSG adversaries to roar in unison with those in attendance.
Related - Watch: Luis Enrique goes wild after Roberto's clinching goal
That pitch invader was the luckiest of them all.