Winning the Copa del Rey can help Barcelona move on from their Champions League disappointment, according to Ernesto Valverde.
LaLiga's leaders have the chance to complete the first leg of a potential domestic double when they take on Sevilla in Saturday's final in Madrid.
However, their hopes of glory in Europe were dashed last week by Roma, as the Italian club incredibly overturned a 4-1 first-leg deficit to progress to the semi-finals on away goals.
Valverde - who lost the 2015 Copa final against Barcelona when in charge of Athletic Bilbao - understands the pressure is on to lift the trophy at the Wanda Metropolitano.
"To win the Copa del Rey would be a good way to put the Champions League slip up behind us," he told a news conference.
"To win with Barcelona is an obligation, in the Champions League, LaLiga, the Copa del Rey. This is always the way with big teams.
"The pressure is the same with other finals, you have not won the title as you still have to play the final and there are two teams involved.
"We are maybe the favourites but you still have to play. In the Champions League we were favourites, yet we didn't go through.
"I never thought when I was with Athletic that to beat Barcelona was a miracle but more of an opportunity, and that is the situation tomorrow."
Barcelona are unbeaten in the league this season but survived a scare in their clash with Sevilla at the end of March, coming back from 2-0 down to grab a point at the Ramon Sanchez Pizjuan.
Valverde admits his side were fortunate to escape with a draw after substitute Lionel Messi inspired a dramatic comeback in the closing minutes.
"The 2-2 is a result for us to look at and a warning about what can happen in tomorrow's game," he added.
"They have good players that can win the match in any moment. We suffered a lot in that match and it was Sevilla that were closer to winning."
|Nuggets end Porter´s slide at number 14|
|Argentina were crying like girls – Vrsaljko|
|Cavaliers select Sexton with number eight overall pick|
|Argentina must ´pray´ results go their way, says Mascherano|
|Grizzlies select Jackson with number four pick|
|Hawks select Doncic with third pick, trade him to Mavericks|
|Kings take Bagley with number two pick|
|Suns select Ayton number one overall in NBA Draft|
|Argentina concerns grow as Dalic vows to rest players against Iceland|
|Messi could retire after World Cup, says Zabaleta|
|Spieth, McIlroy off to hot starts at Travelers Championship|
|Let Sampaoli say what he wants - Aguero angry at Argentina loss|
|Perisic: Messi is the best, but Argentina do not play as a team|
|Dominant England are ´spoiled´ by options, says Morgan|
|Argentina squad ´clouds´ Messi´s brilliance, claims Sampaoli|
|Fagner to start for Brazil due to Danilo injury|
|Arzani lauds leader Jedinak and remains confident on last-16 chances|
|Croatia cut Messi off in Argentina thrashing - Modric|
|Pogba: Kante, Matuidi have 15 lungs|
|Julian Nagelsmann: the Bundesliga prodigy swapping Hoffenheim for RB Leipzig|
|England dominate in Durham to close in on series whitewash|
|´Fortunate´ Federer closes in on Halle title|
|Calamity Caballero and Sampaoli tinkerings leave Argentina a broken mess|
|Wimbledon champion Muguruza confident despite Birmingham defeat|
|Argentina 0 Croatia 3: Caballero drops clanger as Messi´s men are stunned|
|Funes Mori departs Everton to join Villarreal|
|Djokovic beats Dimitrov as Kyrgios lays down a marker|
|Relegated Verona appoint World Cup winner Grosso|
|Trotz named Islanders´ new coach|
|Matic and Serbia ready for ´hellish´ Switzerland clash|
|Fleetwood flounders as Gros takes Pulheim lead|
|No attacks on Neymar, pledges Costa Rica boss Ramirez|
|Giroud return brings structure to France, but again they disappoint|
|Brighton sign Sunderland goalkeeper Steele|
|Schmeichel and Eriksen blast ´exceptionally harsh´ VAR penalty|
|Nigeria´s young World Cup squad learning on the job - Rohr|
|Moody: England players need protection|
|France 1 Peru 0: Mbappe books last-16 spot with record goal|
|I don´t need anyone to hold my hand - Verstappen|
|Captaincy comes back around to Silva as 2014 pain fades|
|We don´t want to be losers - Petkovic|
|Alba not interested in Barcelona exit as Tottenham rumours swirl|
|BREAKING NEWS: Nagelsmann to take RB Leipzig role in 2019|
|Messi cannot be compared to Maradona, claims Argentina World Cup winner Kempes|
|Mbappe sets France record with maiden World Cup strike|
|Federer comes through tough Halle test|
|Nagelsmann to leave Hoffenheim amid RB Leipzig rumours|
|Gerrard brings former Liverpool team-mate Flanagan to Rangers|
|Cipriani to be ´the calmest guy in the room´ on England return|
|C´est magnifique! Lloris earns 100th France cap|
|Belgium v Tunisia: Hazard hoping for World Cup lift off|
|WATCH: Manchester United ditch piano to welcome Fred the red|
|Hamann springs to defence of Ozil|
|Alonso non-committal on future after Le Mans triumph|
|McInally returns to Scotland starting line-up|
|Giroud & Matuidi start as Deschamps drops Dembele for Peru|
|Torreira focused on Uruguay amid Arsenal links|
|NBA Mock Draft 2018: Deandre Ayton leads intriguing first round|
|Tite will not take away Neymar´s ´genius´|
|Australia show promise but calls for Cahill ignored amid lack of cutting edge|
|Manchester United means greatness - Fred aiming for titles following Old Trafford switch|
|Denmark 1 Australia 1: Jedinak strikes back after Eriksen rocket|
|Neymar not being put at risk by Brazil, says Tite|
|Juventus complete signing of free agent Emre Can|
|Fred completes Manchester United switch|
|Dembele will not join a Spurs rival|
|What were the 0.4 per cent doing? Iceland captain marvels at TV audience|
|Forsberg ready for ´next big step´ after RB Leipzig|
|´Retired´ Brits on bench as Springboks ring changes for final Test|
|Meninga: Key Kangaroos positions up for grabs in Origin|