Arsenal assistant manager Steve Bould criticised the players for their performance against Swansea City in the Premier League on Saturday, according to The Mirror.
It has been reported that the 50-year-old burst into the players' dressing room following their 2-0 defeat to the Swans at the Emirates and blamed them for the team's recent run of poor results.
"You've let us down and you've been letting us down all season," Bould reportedly shouted. "None of you are taking responsibility."
Arsenal are currently 10th in the Premier League table with 21 points from 15 matches.