Marcelo Bielsa's side secured a vital three points in stunning fashion in Wales as they landed another blow in the automatic promotion race. Pablo Hernandez's late winner sparked joyous scenes at the Liberty Stadium... take a look back the action in pictures below.
7. Pablo's magic
As the game ticks over towards injury-time in the second half... Pablo Hernandez steps up with a HUGE goal to win a tight affair.
8. Art
Hernandez's lovely finish leaves Swansea bodied... what an image. Photo: PA
9. This is what it means
Last year at the same time in the season Pablo was in tears... this time? Photo: PA
10. Pure emotion
Could this be image of the season? Photo: Getty
11. Wild celebrations
The subs erupt on the touchline as does the bench. Pablo is mobbed. Photo: PA
12. A season-defining moment?
It might just be... even Illan Meslier runs from his goal to celebrate with the rest of his team-mates. Photo: PA