The Spain Under-21 international has stressed the Catalans are taking things one game at a time, and is pleased with his season so far
The first leg of the Blaugrana's quarter-final tie against PSG takes place on Tuesday, but Tello has made it clear they are taking things one game at a time.
"We are very focused on the league. Each match is a final for us, and we want to win as many points as possible," Tello said at a press conference.
"Celta are fighting for their lives and they will be a difficult rival to defeat."
The 21-year-old has netted four goals in 14 Liga appearances so far this term, and he is pleased with his performances this campaign.
"In general I’m very pleased with my season. I want to thank the managers and players for their confidence in me, I want to continue learning from them."