Wales captain Sam Warburton will have a scan on Monday after suffering a suspected fractured cheekbone in Cardiff Blues’ 13-16 defeat by Leinster on Saturday.
Warburton, 27, was forced to leave the field early in the first half and replaced by Josh Navidi.
The flanker took a heavy blow to the face from Josh van der Flier.
Cardiff Blues suffered their first defeat of the Pro12 season as Leinster turned around a 10-point deficit.
Article source: http://www.bbc.co.uk/sport/rugby-union/37536124