The 27-year-old was unable to complete the Selecao's first full session after gathering ahead of the Copa America
Neymar limped out of Brazil training on Tuesday, with the 27-year-old appearing to have suffered an injury to his left knee.
While attempting a shot Neymar came off favouring his knee and, after trying to continue training, he eventually was forced to limp off the field alongside team doctor Rodrigo Lasmar.
According to the Brazilian Football Confederation (CBF), Neymar has already begun treatment for the injury and will remain under evaluation.
The injury will be a major concern for the Selecao as they get ready to host the Copa America, with their opening match set to take place against Bolivia in Sao Paulo on June 14.
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Before then Brazil will face Qatar on June 5 and Honduras four days later in a pair of friendlies, before taking on the Bolivians, Venezuela and Peru in Copa America group play.
For Neymar, the injury could represent yet another setback after a frustrating club season that saw him play in just five games with PSG after his April return from a foot injury suffered in January.
Daenerys8
1182
Is Neymar's Sister getting Married?? Again he is Injured.
VanishPrasad
1080
That's why Real Madrid want Neymar to replace Bale.
victidiniho
301
Neymar and injures are becaming the most pronounced words on earth
Raadeost
253
official:Bale have persuade neymar to join him in golf league
JustGoWithIt
190
Here We Go Again [Crylaugh][Crylaugh][Crylaugh]
sultrn
124
That is what u get when u end up dribble past many people they have the weapons that they are going to respond back with.
Kamil_10
74
Barcelona trying to get rid of Dembele because of injury problem, Bring back NEYMAR will just be like a cross multiplication.πππ
playersubham
61
From my point of view if neymar returns to Barcelona everything will be fine and he will have a great time there. Rumours are also there about the swap of bale for paris and neymar for real madrid. As we know that like bale neymar is also facing injuries after injuries so he is also facing the same situation not like bale but yahh he is facing. He is frustrated. I love neymar and ill be very happy if he returns to Barcelona because of the return of MSN the greatest trio of all time. Everyone is saying that he will again come in messi shadow but this will not happen because they all are at different level. They don't need a comparison amongst themselves.