MADRID, Oct. 19 (Xinhua) -- FC Barcelona face the first of two season-defining games when they play Dynamo Kiev in the Champions League on Wednesday night in a game they have to win.
Although some sectors of the press are already looking ahead to Sunday's 'El Clasico' against Real Madrid, Barca have to give their full attention to Wednesday's game if they are to avoid an early exit from Europe.
3-0 defeats to Bayern Munich and Benfica in their first two group games mean that Barca have to win both of their matches against the Ukrainian side to have a chance of reaching the knockout stages - something that is vital not just for the club's sporting prestige, but also for its cash-strapped finances.
Barcelona got off to a good start to the week when they beat Valencia 3-1 on Sunday night, with Ansu Fati making a huge impact on his return from injury.
Barca coach Ronald Koeman replaced the 18-year-old after an hour and Fati is certain to start on Wednesday, with Memphis Depay alongside him in attack.
Koeman will have to make adjustments in defense, however, where an injury to Ronald Araujo and Eric Garcia's suspension after he was sent off in Lisbon means that either Samuel Umtiti or Clement Lenglet will partner Gerard Pique at the heart of the Barca defense.
The Dutchman clearly has no faith in either of the two players, but it is Lenglet, who has one appearance this season, who is likely to get the nod, while Jordi Alba and Sergi Roberto continue as full-backs.
Koeman is still without the injured Pedri, Ousmane Dembele and Martin Braithwaite, but will have Sergio Aguero on the bench after the Argentinian's long-awaited debut in the closing minutes of Sunday's win.
Two more Spanish sides are in Champions League action on Wednesday night with Villarreal needing to bounce back from their first La Liga defeat of the campaign in their visit to Young Boys in Switzerland.
Villarreal are currently bottom of their group and need at least a point to avoid being cut off from the top.
Meanwhile, Sevilla travel to Lille in a tight Group G, where they have two draws from their first two matches in the stage. Enditem