Republic of Ireland defender Joey O'Brien has been sent for a hamstring scan after suffering a problem before Friday's friendly win over Latvia.
The West Ham United full-back, 27, was forced to pull out from the team's warm-up ahead of their 3-0 victory in Dublin.
"He's going for a scan. We are not sure," manager Martin O'Neill is quoted as saying by Sky Sports News. "He just felt a little bit last night in the warm-up.
"So even though there was an opportunity last night to play him, we wouldn't have done so just because there might be some risk, so he is going for a scan later on.
"It's his hamstring. He just felt a little bit sore and it is just precautionary. But he wasn't too bad."
Ireland play another friendly on Tuesday when they face Poland in Poznan.
Written by
Jack Prescott
Jack Prescott
