Dennis Cirkin has confirmed he is to leave Sunderland this summer after five memorable years at the club.
In an emotional Instagram post, the popular left-back described representing the Black Cats as “one of the greatest privileges of my life.” The heartfelt message, accompanied by a video montage of his time on Wearside, has already drawn thousands of reactions from grateful Sunderland supporters.
The 24-year-old joined Sunderland from Tottenham Hotspur in 2021 during their League One days. Over the past five seasons, Cirkin made more than 114 league appearances, playing a key role in the club’s remarkable rise from the third tier to the Premier League and a potential European campaign next season.
From League One to the Premier League
Cirkin arrived at the Stadium of Light as a raw, promising talent when Sunderland were at a low point. Under manager Alex Neil, he quickly established himself as a regular in the 2021-22 League One campaign, making 34 appearances as the team secured promotion via the playoffs.
His development continued in the Championship. Despite injury setbacks, Cirkin became one of the standout performers in the 2022-23 and 2024-25 seasons, contributing crucial goals — including a memorable brace against West Bromwich Albion. His attacking instincts from left-back, combined with solid defensive work, made him a fan favourite.
By the time Sunderland achieved promotion to the Premier League in May 2025, Cirkin was one of the few remaining players who had been part of the journey from League One. His commitment and loyalty throughout the club’s revival earned him legendary status among the Sunderland faithful.
A Frustrating Premier League Campaign
This season has been more challenging for the defender. Limited by recurring injury issues, Cirkin made just 10 appearances across all competitions in the 2025-26 Premier League campaign, with his final outing coming in the draw away at Wolves in early May.
Despite featuring in only around 320 minutes in the league, he showed glimpses of quality when fit. However, strong competition from the likes of Reinildo and Trai Hume (who impressed when deployed at left-back) pushed Cirkin down the pecking order.
Head coach Régis Le Bris had previously spoken openly about the situation in April:
“We’ll see, it’s a bit early to give a specific opinion… But at the minute it’s clear that we have three strong full-backs. The competition is high. So it’s hard to be the fourth in that situation at the end of his contract.”
Le Bris added that it “might be the end of the story” unless both parties were perfectly aligned, highlighting the difficult squad decisions required at Premier League level.
The Emotional Farewell
In his farewell message, Cirkin opened up about the personal impact Sunderland had on him:
“Quite the video and caption lol but it’s crazy how quickly time passes, the goodbye that once felt so far away is finally here :/ As a young boy, all I wanted was an opportunity. A chance to play, to prove to myself that I belonged. Sunderland gave me that, and then gave me so much more.
Because this was never just about football. This city took me in and made me one of its own. The people here are like nowhere else: proud, loyal, full of heart and so passionate. That spirit gets into you. It changed me.
Walking out at the SOL with that crowd behind me is a feeling I’ll chase for the rest of my life… To represent you, and to wear this badge over 100 times, has been one of the greatest privileges of my life.”
The post quickly went viral among Sunderland fans, with many taking to social media to share memories and thank the defender for his contribution during the club’s resurgence.
Fan Reactions and Legacy
Supporters have described Cirkin as “one of their own.” Many recall his all-action performances in the Championship and his never-say-die attitude even when battling injuries. For a club with such passionate support, players who embrace the city’s identity often become cult heroes — and Cirkin undoubtedly falls into that category.
One fan wrote: “Dennis came as a boy and leaves as a man. He bled for this club when we needed it most. Thank you for everything.”
His legacy extends beyond statistics. Cirkin symbolises Sunderland’s modern revival — from rock bottom in League One to competing in the Premier League and eyeing European football. He leaves with over 126 total appearances and 8 goals for the club.
What’s Next for Cirkin?
At 24, Cirkin remains young with plenty of potential. Freed from his contract, he is expected to attract interest from several clubs, both in the Premier League and Championship. Many believe a move where he can secure regular first-team football will help him fulfil the early promise he showed at Tottenham.
While Sunderland push forward with a strengthened squad for European competition, they will need to replace Cirkin’s depth at left-back. The club’s academy continues to produce talent, but filling the emotional and on-pitch void left by a player who rose through the tough times will not be easy.
A Fond Farewell
Dennis Cirkin’s story at Sunderland is one of growth, loyalty, and mutual affection between player and club. He arrived chasing a dream and leaves carrying the heart of the city with him.
As he signs off with a heartfelt “Signing out <3”, Sunderland fans will undoubtedly echo his sentiments: Thank you, Dennis. You gave everything for the badge — and we’ll never forget it.
