Sheff Utd

The club was formed by members of the Sheffield United Cricket Club, formed in 1854 and the first English sports club to use 'United' in its name. Sheffield United's predominant nickname is "The Blades", a reference to Sheffield's status as the major producer of cutlery in the United Kingdom. United's original nickname was in fact "The Cutlers" from 1889 to 1912. City rivals Wednesday held the nickname "The Blades" in their early years, however in 1907 Wednesday officially became "The Owls", in reference to their new ground in Owlerton, and United would later claim "The Blades" nickname for themselves.

Sheffield United officially formed on 22 March 1889 at the Adelphi Hotel, Sheffield (now the site of the Crucible Theatre) by the President of the Cricket Club, Sir Charles Clegg. The Wednesday had moved from Bramall Lane to their own ground at Olive Grove after a dispute over gate receipts and the tenants of Bramall Lane needed to create a new team to generate income. Sir Charles Clegg was incidentally also the president of The Wednesday.

Undoubtedly United's heyday was the 30-year period from 1895 to 1925, when they were champions of England in 1897–98 and runners-up in 1896–97 and 1899–1900, and FA Cup winners in 1899, 1902, 1915 and 1925. United have not won a trophy since 1925, bar those associated with promotion from lower leagues, their best performances in the cup competitions being several semi-final appearances in the FA Cup and League Cup.

Their darkest days came between 1975 and 1981. After finishing sixth in the First Division at the end of the 1974–75 season, they were relegated to the Second Division the following season, and three years after that setback they fell into the Third Division. They reached an absolute low in 1981 when they were relegated to the Fourth Division, but were champions in their first season in the league's basement division and two years afterwards they won promotion to the Second Division.

They fell back into the Third Division in 1988, but new manager Dave Bassett masterminded a quick revival which launched the Blades towards one of the most successful eras in their history. Successive promotions in the aftermath of the 1988 relegation saw them return to the First Division in 1990 after a 14-year exile. They survived at this level for four seasons (being founder members of the new Premier League in 1992 after peaking with a ninth-place finish in the last season of the old First Division) and reached an F.A. Cup semi-final in the 1992–93 season before being relegated in 1994.

They remained outside the top flight for the next 12 years, although they qualified for the play-offs under Bassett's successor Howard Kendall in 1997 and caretaker manager Steve Thompson in 1998. They were struggling at the wrong end of Division One when Neil Warnock was appointed manager in December 1999, and a financial crisis was preventing the club from being able to boost their squad, but in 2002–03 they enjoyed their most successful season for a decade, reaching the semi-finals of both domestic cups and also reaching the Division One play-off final, where they were beaten 3–0 by Wolverhampton Wanderers. Three years later, however, Warnock delivered a Premier League return as the Blades finished runners-up in the re-branded Championship. They lasted just one season back amongst the elite, before being relegated from the Premier League amidst the controversy surrounding Carlos Tevez, the player who was controversially signed by West Ham United and whose performances played a big part in their remarkable escape from relegation. Neil Warnock resigned as manager after the Blades went down. The team also purchased Chinese club Chengdu Wuniu in 2006, and redesigned the club crest in the style of the Sheffield United badge and renamed the team "Chengdu Blades". The team were dissolved in 2015.

The club struggled to come to terms with life back in the Championship, with a spiralling wage bill not being matched by the quality of the players brought in, and a succession of managers within a short period of time. The Blades reached the Championship playoff final in 2009 under Kevin Blackwell, but a period of decline then set in. The 2010–11 season proved disastrous, with the club employing three different managers in the span of a season, which ultimately ended in relegation to League One under Micky Adams, meaning they would play in the third tier of English football for the first time since 1989. United qualified for the League One play-offs in 2011–12 and 2012–13 but lost in the final and semi-final respectively.

In September 2013, Abdullah bin Mosaad Al Saud of the House of Saud had bought a 50 per cent stake in United's parent company "Blades Leisure Ltd". Both parties, at that time, agreed to include a "roulette notice" mechanism to end their arrangement when they no longer wished to work together. In 2014, United reached the FA Cup semi-finals at Wembley Stadium but lost 5–3 to Hull City. In 2014–15, the team reached the quarter-finals of the FA Cup and semi-finals of the Football League Cup. United secured promotion back to the second tier in the 2016–17 season under the management of lifelong United fan and former player Chris Wilder, winning the League One title with 100 points. In late 2017, co-owner Kevin McCabe served a roulette notice on Prince Abdullah, giving him the option to sell his 50 per cent at £5 million or buy McCabe's 50 per cent for the same price. Prince Abdullah chose to buy but McCabe refused to sell, a decision that ended up before the High Court of Justice.

In the 2018–19 season, Sheffield United achieved automatic promotion to the Premier League. United's first season back in the Premier League, despite being tipped by many for relegation, produced a ninth-place finish. Despite this, ownership disputes between Prince Abdullah and McCabe continued. In September 2019, after 20 months of litigation, the High Court issued its judgment, requiring McCabe's company to sell its shares in United. McCabe sought permission to appeal from the High Court and Court of Appeal but both appeals were rejected. As a result, Prince Abdullah became the sole beneficial owner of the club. The club had a very poor start to the 2020–21 season, winning just one of their opening 18 matches. Wilder left the club by mutual consent in March 2021. He was replaced by Paul Heckingbottom as caretaker manager, who could not prevent relegation at the end of the season. In May 2021, the club appointed Slaviša Jokanović as the new manager, making him the first overseas manager the club's history. However, Jokanović was dismissed in November 2021 after a poor start to the season and Heckingbottom was reappointed as manager, this time on a permanent basis. Heckingbottom appointed former Sheffield United players Stuart McCall and Jack Lester as part of his coaching team. The 2021–22 season resulted in a fifth-place finish in the Championship, losing in the play-off semi-finals to Nottingham Forest on penalties. During the following season, Nigerian businessman Dozy Mmobuosi failed with an attempted £90 million takeover of the financially troubled club having reportedly paid a near-£10 million non-refundable deposit. By the end of the season, Heckingbottom had guided United back to the Premier League, securing automatic promotion with a second-place finish. The team also reached the FA Cup semi-finals, losing 3–0 to Manchester City at Wembley Stadium.

Sheffield United's return to the Premier League for the 2023–24 season proved to be difficult and by early December they sat at the bottom of the league. The club's board decided to sack Heckingbottom, replacing him with former Blades manager Chris Wilder. Despite the managerial change, the team's poor form continued and their relegation back to the Championship was confirmed on 27 April 2024 following a 5–1 loss to Newcastle United. On 11 May 2024, after conceding the 101st goal of their campaign in a 1–0 defeat to Everton, Sheffield United set a new record for the most goals conceded in a single Premier League season, breaking Swindon Town's record of 100 from the 1993–94 season. On the final matchday of the season, the club lost 3–0 to Tottenham Hotspur at home, finalizing their new record of 104 goals conceded, in addition to a goal difference of −69, matching Derby County's record from the 2007–08 season. Furthermore, they set new records for goals conceded at home with 57, surpassing Aston Villa's record from the 1935–36 season, and recorded a home goal difference of −38.