The Argentine sent Aguero a text message after Benzema scored the goal that turned the tie around.
Messi was also on the receiving end of a Real Madrid comeback earlier in the season when Los Blancos knocked PSG out in the last 16.
According to Aguero, the message read: “Stop playing around! It can’t be!”
‘I want to say that I’m really nervous, I don’t know why but I’m nervous,” Aguero said as quoted by Daily Mail.