Portsmouth’s steady climb: Mousinho, a dramatic return and off-field overhaul propel Pompey back to contention

Portsmouth’s rise from the lower reaches of English football to a competitive Championship side has been driven by continuity in the dugout, a series of calculated off-field upgrades and a handful of dramatic moments on the pitch. Since John Mousinho was appointed head coach in January 2023, Pompey won promotion as League One champions in 2024, secured survival in their first season back in the second tier and head into Sunday’s South Coast derby at Southampton sitting eighth with seven points from four matches.

Mousinho, given his first managerial role at 36, has been a constant as the club reshaped itself after a decade of financial and sporting turmoil. Portsmouth are the only club among 18 Championship sides who were also in the division last season to retain the same head coach into 2024-25, a rarity in a league marked by rapid turnover and heavy spending.

The club’s stability is the result of a chain of decisions that began with the 2017 purchase of Portsmouth by former Disney chairman and chief executive Michael Eisner and continued with pragmatic sporting appointments. Richard Hughes, the club’s sporting director who joined in October 2022, said the hierarchy never considered replacing Mousinho despite a difficult start to his tenure, including one win in 14 and a 6-1 defeat at Stoke in October. Hughes said the board backed Mousinho for his leadership, personality and tactical approach and that consistent recruitment across transfer windows has helped the team adapt to the step up in competition.

Pompey’s recovery has mixed planning with moments that lifted the club’s mood. Colby Bishop, the 21-goal top scorer during the promotion campaign, returned from open-heart surgery to rejoin the squad last autumn. His comeback was handled discreetly: staff hid Bishop’s shirt and boots from public tours and Mousinho left a place blank on early squad lists to allow a late registration. Bishop unexpectedly appeared on the bench in a November home match against Preston, came on and converted a penalty in a 3-1 victory — the club’s second win of the season — a result players, staff and supporters point to as a turning point. Bishop finished the campaign with 11 goals, including a three-goal contribution in a key Good Friday win at Norwich.

On the pitch, contributions have come from a mix of returning players and new additions. Winger Josh Murphy regained form, defender Regan Poole returned from serious injury, and January signings such as Rob Atkinson and Isaac Hayden played roles in the survival bid. Summer business has aimed to blend experience with youth, including the deadline-day loan of Conor Chaplin from Ipswich, a player who began his career at Fratton Park and said he had been struck by the transformation of the club’s facilities during his absence.

Off the field, Portsmouth’s redevelopment has been marked. The training ground has been upgraded from portable cabins to a new headquarters with a modern gym, and Fratton Park has been renovated, with capacity restored from a threatened reduction to close to 22,000 and plans for further expansion. The club credits a cohort of people for making the ground and infrastructure attractive to investors; Tony Brown, the club’s chief operating officer who leaves this month after 12 years, was singled out by officials for his role in stabilising operations.

Financial realities remain a constraint. Hughes highlighted the stark gulf between Championship budgets, where differences can be £60 million to £70 million, compared with the smaller margins in League One. Southampton arrive at the derby with significant financial advantages: parachute payment income and transfer receipts reported at more than £80 million for the sales of Tyler Dibling and Mateus Fernandes, and a playing budget described as roughly five times larger than Portsmouth’s.

Supporters and representatives of the Pompey Supporters Trust point to the measured approach of the ownership as the reason for the club’s resurgence. PST chair Donald Vass said Eisner’s aim has been to run the club sustainably and that most fans now view the progress as a chance to consolidate as a stable Championship club. Vass recalled the secretive handling of Bishop’s return with amusement, saying supporters had been lifted from a mood of relegation anxiety to buoyancy after the Preston victory.

Not all traces of the club’s colourful history have vanished. Longtime supporter John Westwood, known for his blue-and-white wig, had the wig stolen during a Hampshire Senior Cup match at Romsey Town ahead of derby week; the wig was returned anonymously by post days later. The small incident served as a reminder of the supporters’ passion that underpins the club’s identity.

Portsmouth’s trajectory — from the implosion that followed European nights and an FA Cup triumph in 2008 to the pragmatic rebuild under stable ownership — has been marked by cautious investment, continuity in management and several key moments that galvanized the squad and fanbase. As Pompey prepare for a derby on a more level playing field than in past encounters, the club appears to be sustaining a model of incremental growth rather than rapid, risk-laden expansion.

Sunday’s fixture at St Mary’s will test whether the groundwork laid over the last two and a half years can translate into consistent results against opponents with greater financial muscle. For now, Portsmouth enter the derby with momentum, a settled coach and a squad that has experienced both the lows of collapse and the recovery that has brought the club back to the Championship.