The Whites face a tough test against the Canaries, though have tasted victory in Norfolk previously and in fine style too.
Almost five years ago Leeds ran out 3-2 winners over City in what was a back and forth encounter in the second division.
Norwich went ahead in the first half through Robbie Brady before Pontus Jansson restored parity with a well-placed header after the half-timebreak.
Chris Wood then fired United in front only for Kyle Lafferty to notch an equaliser two minutes from time.
Leeds, though, had the final say as midfielder Ronaldo Vieira scored a stunning winner in added time from 25-yards.
It ensured Garry Monk's men remained unbeaten in five games across all competitions, having returned a haul of 22 points from 10 games that saw them climb up to sixth spot in the Championship standings.
Here, we take a look back at some of the best pictures from a dramatic three points at Carrow Road...
7. Norwich 2 Leeds 3
Whites forward Chris Wood completes the turnaround to put Leeds ahead on the afternoon for the first time. Photo: JPRESS
8. Norwich 2 Leeds 3
Wood's goal sparks more wild celebrations with United's players and the visiting supporters. Photo: JPRESS
9. Norwich 2 Leeds 3
Leeds United midfielder Kalvin Phillips challenges for a ball. Photo: JPRESS
10. Norwich 2 Leeds 3
Whites playmaker Pablo Hernandez comes under pressure before disaster strikes two minutes from time as Norwich level the game at 2-2. Photo: JPRESS
11. Norwich 2 Leeds 3
Out of nowhere... in added time Ronaldo Vieira steals all three points at Norwich with a fine 25-yard strike that causes mayhem.
12. Norwich 2 Leeds 3
Leeds United academy products Ronaldo Vieira and Kalvin Phillips celebrate in front of the visiting supporters. Photo: JPRESS