TV cameras confirmed the Brazilian clutching at his left ankle after a heavy problem from Lyon’s Thiago Mendes, who was despatched off because of this.
Neymar’s ankle appeared to get twisted awkwardly below Mendes’ physique, and he needed to be stretchered off the pitch in clear misery within the dying embers of PSG’s 1-0 defeat at residence to Lyon.
PSG supervisor Thomas Tuchel mentioned Neymar would have exams to ascertain how critical the damage was.
Neymar’s damage compounded an terrible night for the reigning French champions because it suffered a shock defeat to Lyon.
Tino Kadewere scored the one objective of the sport for Lyon within the first half as PSG dropped to 3rd within the desk, one level behind leaders Lille and second-placed Lyon.
All three groups are once more in motion on Wednesday, with PSG at residence to Lorient.
Neymar’s damage comes on the worst potential time for PSG with the draw for the final 16 of the Champions League going down on Monday.
His hattrick towards Istanbul Basaksehir final Wednesday helped PSG prime its group forward of RB Leipzig and Manchester United.
He has helped the membership to a few successive Ligue 1 titles in addition to enjoying a pivotal in PSG’s run to final season’s Champions League remaining.