Champions League | Barcelona beats PSG 3-2 in quarterfinal 1st leg; Raphinha scores brace

Barcelona's tactical substitutions pay off with a 3-2 win over PSG in Champions League quarterfinal.

With his team trailing 2-1 and Paris Saint-Germain pushing hard for another goal, Barcelona coach Xavi Hernández's substitutions paid off immediately.

Midfielder Pedri set up the equalizer for Raphinha within a minute of coming on at Parc des Princes stadium.

Then, two minutes after his introduction, central defender Andreas Christensen headed home from a corner to give Barcelona a 3-2 win in the first leg of their Champions League quarterfinal on Wednesday.

"Pedri came on and helped us a lot. I'm very proud of the team. Christensen also came on and helped," Xavi said. “Tactically we did really well.”

Raphinha was the pick of Barcelona's players on the night, and the Brazil forward had scored twice before Christensen's 77th-minute goal.

The imposing Christensen headed Ilkay Gündogan's corner from the left past Gianluigi Donnarumma from close range as the PSG goalkeeper stood rooted to his line instead of challenging for the ball.

After that goal, PSG coach Luis Enrique's head dropped.