The Black Cats fell a goal down on the stroke of half-time after Tatsuhiro Sakamoto opened the scoring.
Second-half goals from Callum O’Hare and Kasey Palmer then secured the win for the visitors, with Sunderland lacking a cutting-edge up front.
Here, though, we take a look at the best photos of fans throughout the day from our photographer Frank Reid:
Here, though, we take a look at the best photos of fans throughout the day from our photographer Frank Reid:
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