There had been warnings ahead of the match but Luke Ayling's volley in the third minute made social distancing a difficult task.
The Whites welcomed Huddersfield Town to Elland Road for a Yorkshire derby with Marcelo Bielsa's men in the thick of a Championship promotion race to the Premier League.
Ayling's volley lit up the game in the third minute while Patrick Bamford bagged in the second half to end eight games without a goal.
It would be the final time supporters were allowed into the stands in LS11, as the coronavirus pandemic emerged to halt football in its tracks.
Here, we take a look back at the final matchday filled with supporters one year on...
Ayling's volley lit up the game in the third minute while Patrick Bamford bagged in the second half to end eight games without a goal.