Messi slams Barcelona tactics after losing La Liga title

Aden - Yasmine El Tohamy - Barcelona's Lionel Messi reacts after his team's 2-1 loss to Osasuna at the Camp Nou. (AP)

Barcelona now need a perfect run in the Champions League to avoid ending a season without a major title for the first time in six years.

Real Madrid dethroned Barcelona as Spanish league champions on Thursday when they clinched their record 34th Liga trophy. Madrid secured the title with one round to go after they beat Villarreal 2-1 and Barcelona lost 2-1 to 10-man Osasuna.

The loss of the title marks the low point in a difficult season for Barcelona. Rocked by disputes inside its board and between their squad and sports director, the Catalan club was unable to surround Lionel Messi with a winning combination.

Messi wasted little time in voicing his frustration after the humiliating loss to Osasuna, his team's first loss at Camp Nou since November 2018.

"I said it some time ago, that playing like this we had no chance of winning the Champions League, and it turns out we didn't even have enough to win la Liga," Messi said.

Barcelona must regroup for their Champions League game against Napoli on Aug. 9 - the round-of-16 contest delicately poised after a 1-1 draw in the first leg in Italy - to advance to the "bubble" knockout tournament in Lisbon.

"Playing like this we will lose against Napoli," Messi said. "We have to start from zero in the Champions League and blame ourselves for what went wrong" in the domestic league.

Here are some reasons for Barcelona's defeat:

SUPPORT CAST

Messi, now 33, is still the best player in the league. He led both in scoring, with 23 goals, and in assists, with 20 passes for goal.

Barcelona scored a league-leading 81 goals- with Luis Suarez, Antoine Griezmann, Ansu Fati, and Arturo Vidal combined for 36 goals- but there was clearly a problem of team chemistry.

Griezmann did not meet expectations after transferring from Atletico Madrid, often seeming more concerned with playing for Messi than offering a scoring option for his team.

Bigger problems emerged in midfield.

Besides having world-class forwards, Barcelona's golden years were built on their midfield. It is still anchored by 32-year-old Sergio Busquets, but Ivan Rakitic lost his starting job to newcomer Frenkie de Jong, who despite flashes of talent showed he still needs to grow into the role.

The club lost patience waiting for Arthur to blossom into their playmaker and he is bound for Juventus next season.

COACHING CHANGE

Barcelona president Josep Bartomeu initially said he wanted to stand by Ernesto Valverde until the end of the season, saying he was the best coach to lead the team into the future.

But he lost faith in Valverde, who had won back-back-league titles and had Barcelona in the league lead, after Barcelona lost 3-2 to Atletico Madrid in the Spanish Super Cup semifinals. The loss seemed to confirm a tendency that Barcelona has developed of collapsing in big matches, such as their 4-0 debacle at Liverpool in last year's Champions League.

So, Valverde had to go and Quique Setien, a coach who had long declared his love for Barcelona's style, came in.

Setien made changes to the starting lineup. He stopped Valverde's alternating between Sergi Roberto and Nelson Semedo in defense and shifted Roberto into his natural role in midfield, leaving Semedo to flourish as the full-time starting right back. Setien also gave another chance to 20-year-old midfielder Riqui Puig, the latest product of Barcelona's youth academy.

But overall, the performances were too dull for a club packed with stars.

A 1-0 loss to Athletic Bilbao in the Copa del Rey quarterfinals in February ended Barcelona's run of six consecutive finals appearances.

When asked on Thursday if he thought he would keep his job long enough to at least finish the Champions League campaign, Setien replied: "I hope so, but I don't know."

BAD BREAK

Barcelona led the league by two points over Madrid when the competition was suspended in March while Spain locked down for the coronavirus pandemic. At the time, Setien said he hoped the extra time off would give his players more of a chance to assimilate to his tactics.

Instead, Barcelona appeared flat and seemed to wear down faster than many of their rivals because of the accelerated game schedule of matches every three days to squeeze in the final 11 rounds after the league resumed.

Barcelona lost the league lead after a 0-0 draw at Sevilla on June 19. Even though Barcelona were still level on points with Madrid, Gerard Pique accurately forecast that Madrid would not drop any points.

Zinedine Zidane's squad reeled off 10 straight wins.

"Madrid did their part by winning all their matches, which is impressive, but we also helped them to win this league," Messi said. "The worst part is that the way we finished the league doesn't bode well for what lies ahead."