Philippe Coutinho is not worried about Neymar after the Brazil star limped out of training with an ankle problem in Sochi on Tuesday.
Neymar, who sat out Monday's session, suddenly hobbled off the pitch in a worrying sight for Brazil ahead of their crucial World Cup Group E match against Costa Rica on Friday.
Brazil announced Neymar was feeling the effects of a sore ankle after he was fouled 10 times in the surprise 1-1 draw with Switzerland on matchday one.
Coutinho, however, played down any concerns over team-mate Neymar heading into the St Petersburg showdown.
"I saw the same thing you saw. I haven't talked to him," Coutinho told reporters when asked about the 26-year-old leaving the open training session. "It happened almost at the end of practice. I think he felt something but that's normal."
Coutinho, who netted a stunning goal to open the scoring against Switzerland, added: "Everybody goes after Neymar. When he's playing, he gets a lot of fouls. They come strong.
"Of course, our focus is on the collective. One or another player will have a highlight here or there but collective is important. It's how we think. We will do what we have to do, each and every one of us."
Pressed to discuss the impact of Neymar possibly missing Brazil's next match, Coutinho spoke like a player confident the Paris Saint-Germain superstar will be fit to face Costa Rica.
"Neymar is one of the best in the world," the Barcelona midfielder said. "Playing with him is very important resource. When he plays for us, it's a huge help. He is a brave man who always faces opponents. Always trying to create. Important for us."
While Brazil were held in their opener, Serbia edged Costa Rica 1-0 thanks to Alexander Kolarov's sensational free-kick, setting up a vital game for Tite's side.
Coutinho anticipates another difficult challenge, though the former Liverpool star is remaining calm.
"It will be very important. We wanted to win the first game. But we ended with a draw. We have another opportunity," Coutinho added. "I think it will be a great game. We have to be focused. Mentally strong so we can play a good game.
"We have to play a happy game with responsibility because we're in Brazil jersey. We have to be happy and daring."
19. Juli 2018
|Sarri´s mentality made me a better footballer - Jorginho|
|Tax rates played a role in Ronaldo joining Juventus, says LaLiga president|
|Aggressive McIlroy doing it his way, not the fairway|
|I let him have it - Spinazzola ribs Ronaldo over Juve shirt number|
|Thomas makes it back-to-back wins|
|Ramos may remain for Spain but Luis Enrique promising surprises|
|Cazorla still playing through pain after Villarreal appearance|
|Vegas to Carnoustie - a hellish trip for Jhonattan|
|NFL training camp 2018: Five under-the-radar rookies to watch|
|Woods off to a flyer as Thomas charges|
|Sanchez given green light to join Man Utd tour|
|Greipel, Groenewegen and Gaviria latest sprinters to abandon Tour de France|
|Luis Enrique hopeful over Pique as he plots a Spanish evolution|
|I had a brain fart - Spieth disappointed with missed opportunity|
|I´ve sacrificed too much to quit, says injury-plagued Rossi|
|Klopp rejects Henderson´s plea to return early to Liverpool training|
|Open champion Spieth loses ground in scrappy finish|
|Alexis Sanchez hints visa issue sorted as United States trip beckons|
|Kovac an admirer of Pavard, expects James to stay|
|Dzeko happy at Roma and eyeing silverware|
|Eels win basement battle with Bulldogs|
|Kluivert to follow Totti´s example after taking ´big step´ with Roma|
|Kisner hopes to return Claret Jug favour to Spieth|
|FIBA bans 13 players & two coaches over Philippines-Australia brawl|
|Spieth and Rahm in the mix as Kisner sets the target|
|Monchi insists Roma remain ambitious as Liverpool close in on Alisson|
|Cavendish thanks ´race that shaped career & heart´ after cruel Tour exit|
|No Trent Bridge Ashes Test as England confirm schedule|
|Ajax tell Barcelona not even ´insane´ money will buy De Ligt, De Jong|
|Hamilton agrees two-year Mercedes extension|
|Uran withdraws from Tour after failing to shake off injuries|
|Spieth tees off Open defence|
|Zidane has shown no will to coach France, insists FFF president|
|Risking the curse - Steelers star Brown lands on Madden 19 cover|
|Pogba silenced his critics with World Cup displays – Ibrahimovic|
|Warburton overwhelmed by support following retirement|
|Wilshere excited by tactics of Wenger-like Pellegrini|
|Deschamps never considered France exit prior to World Cup win|
|Persepolis eye Champions League after Iran impress at World Cup|
|Sandy Lyle gets The Open underway at Carnoustie|
|Roosters sign England international Hall|
|Ovechkin, Kim earn major honours at ESPY Awards|
|Owens not ´actively seeking´ to play in NFL again|
|Argentina need Messi – Tevez urges Lionel not to retire|
|Minnesota United 2 New England Revolution 1: Ramirez, Quintero sink stuttering visitors|
|Shaw: I want to be first name on Man United teamsheet|
|Manny Machado dealt to Dodgers|
|Pjanic hails Ronaldo arrival but refuses to confirm Juve future|
|Perotti: Roma can cope without Liverpool-bound Alisson|
|Klopp hopes Liverpool building towards title tilt|
|Karlovic exits as four seeds bow out in Newport|
|Angels clap back at Manfred´s marketing comments on Trout|
|Titans DL Casey will still protest despite new anthem policy|
|Popovich on Leonard trade: It´s time to move on|
18. Juli 2018
|Zola returns to Chelsea as Sarri´s assistant|
|Anthony Joshua targets ´dream´ fight in Texas|
|Celtic 3 Alashkert 0 (6-0 agg): Dembele hits brace before injury worry|
|Schwartzman stumbles but Spanish duo reach last eight at Swedish Open|
|Top seeds progress in Bucharest as Larsson conquers Kung|
|Perez promises ´incredible´ signings at Real Madrid|
|Liverpool need a top goalkeeper - Souness|
|It was just an absolute car crash - Root regrets bat-drop celebration|
|Mourinho´s pre-season fears mount with Sanchez sidelined|
|Alisson thanks Roma fans ahead of rumoured Liverpool switch|
|Pogba must understand his World Cup heroics, says Mourinho|
|Odriozola excited by Lopetegui reunion at Real Madrid|
|Revis announces retirement from NFL after 11 seasons|
|The Open 2018 diary: Rahm´s saving Grace, Rory´s going grey|
|Kawhi Leonard traded to Raptors as DeMar DeRozan heads to Spurs|
|Cantona, Rosberg and other surprise retirements after Warburton hangs up his boots|