DAVID LUIZ and Dani Ceballos have reportedly been involved in a training ground bust-up with the Arsenal midfielder hit in the face by the Brazilian.
According to The Athletic, the incident occurred on Friday, with the ex-Chelsea centre-back reacting angrily after being tackled by the Spaniard.
The news outlet claims that Luiz retaliated by hitting the 24-year-old in the face, with a scratch drawing blood.
Ceballos then got off the floor to confront Luiz, but team-mates and staff stepped in to separate the two.
SunSport has contacted Arsenal for comment.
More to follow…