Taking a look back at a classic West Ham United moment on this day in history, in association with Heineken...
Marko Arnautović sealed victory over Chelsea following a magnificent defensive effort from the Hammers on this day in 2017.
The Austrian forward's early goal was enough to see off the Premier League champions and end a two-month wait for victory in the Premier League.
The Hammers had gone eight top-flight games without a win, but with Arnautović in outstanding form following this victory, West Ham's resurgence would continue and the Londoners finished well clear of relegation danger in 13th place.
Relive the victory in Claret and Blue here!