Roy Keane admitted he was 'annoyed' while watching Manchester United draw 0-0 with Premier League rivals Chelsea.
Ole Gunnar Solskjaer's side failed to score at Stamford Bridge and now sit 12 points behind Premier League leaders and rivals Manchester City.
The former Red Devils midfielder slammed his old club for a 'lack of quality' in their 'boring' stalemate with the London club.
Keane told Sky Sports: 'It was a poor game, I was getting more annoyed as the game went on.