The Liverpool midfielder sustained the knock during training yesterday and had to be withdrawn.
There were initial fears the 26-year-old could miss this weekend’s crucial World Cup qualifier in Sofia.
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Georginio Wijnaldum suffered the injury with the Dutch national team
But Wijnaldum has shrugged off any concerns and insists he is feeling better.
“When I got up I felt sick and I felt that I had to throw up,” he said.
Georginio Wijnaldum celebrates his goal against Burnley earlier this month
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“The doctor took me straight from the pitch. Fortunately, it’s a bit better.
“The nausea went away quickly so there is no problem for Saturday.”
Wijnaldum has been in good form for his club, scoring twice in his last three Premier League outings.