The hosts equalised on the stroke of half-time, though, when Manchester City loanee James McAtee found space in the box and converted with a low finish.
Another City loanee then scored the winner as Tommy Doyle’s free-kick went straight in just after the hour mark. Here, we take a look at the best photos of fans throughout the evening courtesy of our photographer Frank Reid:
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
1. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
2. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
3. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid
4. Sunderland fans
Sunderland were beaten 2-1 by Sheffield United at the Stadium of Light with 37,490 in attendance on Wednesday night. Photo: Frank Reid