 Barcelona's season went from a potential treble to utter failure in the space of 90 minutes on Merseyside last night
   While the Blaugrana have the chance to claim yet another domestic double, their 4-0 loss to Liverpool pretty much renders their success in Spain useless in the eyes of many
   Even the club's captain Lionel Messi was vocal at the start of the season about how Barcelona are desperate to win their first Champions League since 2015
   And when they beat Liverpool 3-0 at the Nou Camp, with Messi scoring twice, that looked a real possibility
   But their Anfield collapse was one of the most spectacular in the competition's history and the hosts were more than deserving of their sizeable victory
  Messi 'squared up' to angry Barca fans  Keita's reaction to Liverpool beating Barca  Klopp's motivational speech before Barca   Aside from Messi, no one in Barca colours looked like they wanted to create, score or take the game to Liverpool
   The biggest flop of the match was undoubtedly Philippe Coutinho, who was anonymous at the stadium he once called his home
   And it seems his latest disastrous performance was the final straw for Barca.   Sources have told ESPN that the Brazilian will be the first summer casualty of last night's game
   Coutinho will be sold less than two years after signing for the club for £142m, which made him the third most expensive player of all time
   "Coutinho is not a Barcelona player, that's been made clear," a club source said
 "He has added nothing. He will leave in the summer."   Ouch. They will surely not be able to recoup the fee they paid for the 26-year-old back in 2018
   The report also states that the Barca board will meet to discuss manager Ernesto Valverde's future, despite handing him a contract extension this season
   "We have to see how Valverde deals with this tricky situation," a club source added
   "The fans are really upset and disappointed with what happened and on Sunday there's a league game against Getafe
 It will be interesting to see how the supporters react."   The fallout from last night's game will likely continue for some weeks
  
