---
title: "Rangers Derby Domination Leaves Celtic Manager Martin O’Neill Reeling"
canonical: "https://readrangers.com/2026/09/21/martin-oneill-rangers-defeat-celtic-crisis/"
type: "post"
language: "en-GB"
author: "Graeme Hanna"
section: "Rangers News"
published: "2026-09-21T19:34:33Z"
modified: "2026-09-21T19:36:08Z"
---

# Rangers Derby Domination Leaves Celtic Manager Martin O’Neill Reeling

**Parkhead has become an uncomfortable place for Martin O’Neill. Home Comforts are in short supply.**

Rangers’ 1-0 win on Sunday, sealed by [Ryan Naderi’s decisive strike](https://readrangers.com/2026/09/20/celtic-vs-rangers-match-report-naderi-goal/), has left Celtic’s manager searching for answers he does not appear to have.

Naderi’s goal was enough to condemn Celtic to a third straight defeat and a second derby loss in just eight days.

For Rangers supporters, the result confirms what many suspected after [our analysis of the cup win](https://readrangers.com/2026/09/14/rangers-expose-martin-o-neill-s-celtic-in-3-0-cup-victory/) a week earlier.

Derek McInnes’ side are not just beating Celtic. They are dismantling them.

The pattern has repeated itself with alarming consistency for those of a Celtic persuasion.

Rangers have been faster, stronger, with more ideas, they have exploited weaknesses and made Celtic look brittle under pressure.

O’Neill’s own words after the first derby defeat, detailed in [his admissions](https://readrangers.com/2026/09/13/martin-o-neill-admits-severe-tactical-flaws-after-3-0-celtic-defeat-at-ibrox/), suggested a manager already aware his side had been outclassed. Little has changed since.

He suggested the story could be different once his team had the full partisan home crowd. We all know the rest.

## Unpacking the Post-Match Interview

O’Neill’s demeanour after the Parkhead defeat has drawn scrutiny well beyond the result itself.

Speaking to Sky Sports in the immediate aftermath, the 74-year-old gave little away in words.

His body language, according to one expert, told a different story.

Body language expert Darren Stanton, speaking to OLBG as reported by the [Daily Record](https://www.dailyrecord.co.uk/sport/football/football-news/martin-oneill-blindsided-celtic-fan-37683071), offered a pointed assessment of O’Neill’s reaction.

> The former Northern Ireland captain isn’t coming across as convincing in his reaction to the loss to Rangers.
>
> “It is starting to sound a bit delusional to the fans, and his flippancy doesn’t help him in these moments. From a certain point of view, he might look like a manager who isn’t quite grasping the situation he’s found himself in after the last week or so.”

Stanton went further, pointing to a pattern of avoidance in how O’Neill has handled questions since the derby defeats began piling up.

> “There is a lot of deflection in his approach to his post-match interviews but not necessarily as a strategy to defuse the situation.”
>
> “He doesn’t seem to believe there is a problem, contrary to how concerned fans and onlookers have become with Celtic at the moment.”

Stanton also noted O’Neill’s physical posture during the interview, describing prolonged moments where the Celtic manager looked away from the camera entirely.

> “He spent most of the interview looking down, engaging in what we call internal processing. He was relaying things in his mind but also going back to his gut instincts and reliving what has happened before responding in the interview.”

## Three Straight Defeats and Two Derby Losses: The Mounting Evidence

The numbers behind this crisis are stark. Three consecutive defeats. Two derby losses inside a single week. For a club of Celtic’s stature, that run represents a genuine emergency, and the pressure has been building since before the second Parkhead loss, as our [reaction ahead of the derby return](https://readrangers.com/2026/09/17/martin-oneill-rangers-defeat-celtic-reaction/) made clear.

Yet according to Stanton, O’Neill does not appear to be registering the scale of the concern surrounding him.

> “There are no signs of stress or anxiety or any of the usual tells that you’d expect from a manager in his situation. He comes across more baffled than anything else by the framing and tone of the questions being put to him.”

Crucially, Celtic and O’Neill’s now have three weeks to stew on the situation.

Is the 74-year-old up to the task? Is he in sufficient health for the stresses and challenges that come with the job?

That should be answered first before the obvious football issues, but Celtic’s greater issue appears to be the structural one.

From a Rangers perspective, hopefully the on-field problems continue.