Footage has emerged online that appears to show Crystal Palace star Marc Guehi ignoring his manager Oliver Glasner.
The video, filmed shortly after Palace earned a goalless draw at Chelsea, shows the Austrian call Guehi 's name before the player looked at his boss and proceeded to walk down the tunnel.
Glasner clearly looked disappointed as he stopped and watched the captain head for the tunnel. Glasner then turned to walk over to the Palace fans at Stamford Bridge.
Jean-Philippe Mateta was seen walking over to talk to his manager about what happened before Glasner applaudedthe visiting crowd.
It is unclear why Guehi appeared to blank his boss, with Premier League legend Roy Keane telling Sky Sports: "A player has just had a tough match. He's physically exhausted, and he knows th