Alan Pardew is on the brink of losing his job as West Brom manager after Troy Deeney's second-half goal condemned the Baggies to another defeat.
In an rather uneventful first half, the main piece of action came off the pitch after fire fighters were called to put out an electrical fire after an LED advertising board went up in smoke.
As the game edged closer to full time, two two sides looked like they'd be heading to a goalless stalemate before Hornets captain Deeney stepped up and scored the winner on his 300th league appearance.