Martin O'Neill’s name is synonymous with Celtic folklore – his tenure at the Glasgow club has already earned him a legendary status among the Hoops faithful. Yet, recent events have sparked a debate: does the club need a fresh direction before its current difficulties spiral into a full‑blown crisis?
The 74‑year‑old manager has publicly hinted that he will assess the situation after the 1‑0 defeat to Rangers at Parkhead and decide whether it might be "time to wrap it up." That loss was the second setback to their Old Firm rivals in a single week, a week that also saw Celtic tumble 3‑1 to Ferencváros in the Europa League. Both matches exposed worrying patterns that have left supporters uneasy about the remainder of the campaign, especially with the international break looming. Celtic entered this season’s Scottish Premiership defence with a perfect run of six wins, but the performances were often underwhelming.
The most glaring example came in the Champions League play‑off against LASK, where Celtic squandered a 4‑0 first‑leg advantage and were eliminated 5‑4 on aggregate. That collapse raised serious questions about O'Neill’s tactical choices and the squad’s mental resilience. The situation deteriorated further after a lacklustre showing in the Scottish League Cup against Rangers, followed by the humiliating Europa League loss to Ferencváros.
The subsequent 1‑0 defeat to Rangers in front of a 60,000‑strong home crowd added fresh pressure. Although Celtic still sit atop the league table heading into a three‑week international hiatus, their lead is a precarious two points rather than the dominant eight‑point cushion they once enjoyed. It is tempting to lay the blame squarely at O'Neill’s feet when results falter, but the club’s challenges run deeper than managerial tactics. Last season saw fan protests aimed at the board, and calls for structural change have persisted.
Questions have been raised about the quality, timing, and integration of the summer signings. The club broke its transfer record for Kasper Høgh and also added Camilo Duran, Mika Baur and Haissem Hassan before the Champions League exit. A flurry of additional signings arrived just before the transfer deadline, leaving O'Neill scrambling to find the optimal combinations. He experimented with several midfield options without success and even omitted his wingers in the most recent Old Firm clash, opting for a five‑defender line and pushing Kieran Tierney further forward.
The experiment produced the same disappointing result – a narrow loss. Celtic have claimed 14 of the last 15 league titles, often succeeding despite selling key players. Some fans argue that sustained domestic dominance has bred complacency at board level, especially now that Rangers and Hearts are presenting a much sterner test.
Despite a hefty summer outlay, many supporters fear that a trophy‑less season could send a clear message: cash in the bank cannot replace the right personnel on the pitch. Scottish football is notorious for rapid swings in fortune.
O'Neill’s interim return last season helped steady a ship that seemed destined for disaster, delivering an unexpected league and cup double. Encouraged by that success, he turned down retirement and accepted a permanent role at Parkhead, twenty‑one years after his first spell ended. During that initial tenure he amassed seven major trophies and guided Celtic to a UEFA Cup final in 2003, establishing a side that was notoriously difficult to beat – a stark contrast to the vulnerability displayed this season.
Celtic’s fanbase continues to adore O'Neill, but even the most loyal supporters are beginning to wonder whether it might be time for him to step aside. His tactical adjustments after the Ibrox loss – changes intended to sharpen the team for the midweek Europa League tie against Ferencváros – failed to produce the desired effect. Further tweaks for the Rangers game also fell flat.
If O'Neill can replicate last season’s achievements, the club may still finish with silverware. However, failure to resolve the squad’s underlying issues could result in a season without trophies and a blemished legacy for the Irishman. Amid the gloom, it is easy to forget that Celtic remain top of the Scottish Premiership.
After the recent defeat, O'Neill told Sky Sports that he did not believe there was "very much between the teams" and stressed that "the history of the club proves it will fight back" after a week of turmoil. He called for perspective, asking, "Is it a disaster?
I don't think so. We have to rethink and reset." His optimism is not unfounded; the season is still in its infancy. Celtic have completed only seven of their 38 league fixtures and still face seven more Europa League games. The current turbulence could still resolve into another successful campaign.
Upcoming fixtures include: - October 11: Motherwell vs Celtic, kickoff 12:00 pm – live on Sky Sports - October 15: Benfica vs Celtic, kickoff 8:00 pm (Europa League) - October 18: Celtic vs Hearts, kickoff 3:00 pm - October 22: Celtic vs Celta Vigo, kickoff 8:00 pm (Europa League) - October 25: Hibernian vs Celtic, kickoff 12:00 pm – live on Sky Sports - October 28: Celtic vs Dundee United, kickoff 7:45 pm These matches will provide O'Neill with further opportunities to demonstrate his tactical acumen and to galvanise a squad that, despite its recent stumbles, still possesses the talent and resources to compete at the highest level in Scotland and Europe. The coming weeks will be decisive in determining whether O'Neill’s legacy at Celtic will be defined by a triumphant resurgence or a gradual decline.