The commentary from Sky Sports analysts was scathing as they dissected Martin O'Neill's Celtic side following a second loss to Rangers in just eight days. The defeat came on the back of a disappointing Europa League performance against Ferencvaros, leaving the Hoops to head into the international break with only a two‑point cushion at the summit of the Scottish Premiership. Rangers, meanwhile, demonstrated that they are genuine title challengers by securing a 1‑0 win at Celtic Park. Former Celtic manager Neil Lennon believes the timing of the break could not be better, offering the squad a chance to "reset" after a turbulent spell.

O'Neill, while echoing Lennon's sentiment, cautioned against labeling the recent run of results as a "disaster". "It was a tough game.

I don't think there's very much between the teams," the 74‑year‑old manager said, adding that Celtic should have been more creative despite dominating possession. "It has been a tough week. The history of the club proves it will fight back from these things. It's concerning.

Is it a disaster? I don't think so.

We have to rethink and reset. It's a time for self‑reflection," he told Sky Sports. Lennon, who enjoyed considerable success in Old Firm clashes both as a player and as a manager, was blunt in his assessment of Rangers' performance at Parkhead.

"Rangers were the far superior side, not just in physical attributes and running power, but in football," he observed. "They played all the football. I thought Celtic were a lot better than they have been in the first half, without being brilliant. But the second half was totally disjointed, totally outplayed.

All the best players were in a blue shirt today. Celtic have a lot to ponder and a lot to work out." He highlighted the upcoming international break as a potential lifeline, even though many of Celtic's key men will be away on national duty. "There needs to be a total reset because the last three performances in the space of a week have been very, very poor.

Celtic have got big problems. They were smashed by Rangers and that's a concern," Lennon said. Former teammate Chris Sutton echoed the sentiment, noting the severity of the loss. "Knowing Martin, he'll be greatly concerned.

I don't like to disagree with him but it wasn't a close game. There was a massive gulf between the teams. I can't actually remember a Celtic team getting such a drubbing at Celtic Park from a Rangers side, which happened today.

It looked like Celtic were making it up as they went along. Rangers were better in every department. It was men against boys, the exact same as last week." Rangers' own former player and current Sky Sports pundit Kris Boyd praised his old club's display while underscoring the growing alarm bells for the champions. "To dominate a Celtic side as they did should have been more convincing than it was," Boyd remarked.

"Celtic are lucky to get out of here 1‑0. You look at the changes that Martin made at the start of the game, the subs that came on made zero impact as well. Right now, Celtic are a team that's in big trouble." The broader picture suggests that Celtic's recent form is symptomatic of deeper issues. Their inability to translate possession into clear chances, combined with a lack of tactical flexibility, has left them vulnerable against a well‑organised Rangers outfit that exploited space and pressed aggressively throughout both halves.

The defensive frailties exposed at Parkhead were evident in the way Rangers forced errors and capitalised on set‑piece opportunities, ultimately finding the decisive goal. Looking ahead, the international break offers a dual-edged sword. On one hand, it provides a much‑needed pause for the squad to recuperate physically and mentally. On the other, the absence of several first‑team regulars could hinder any immediate corrective measures O'Neill wishes to implement.

The coaching staff will need to use this period to conduct a thorough review of the team's tactical setup, player roles, and mental approach. Potential areas for improvement include: 1. **Creativity in the final third** – Despite dominating the ball, Celtic struggled to break down a compact Rangers defence. Introducing more movement, varied passing patterns, and encouraging midfielders to take more shots could alleviate this.

2. **Defensive organisation** – The back line appeared disjointed, especially after the halftime break. Reinforcing the defensive shape and improving communication between centre‑backs and full‑backs will be crucial.

3. **Physical intensity** – Rangers out‑worked Celtic in terms of pressing and stamina. A renewed focus on fitness and conditioning could help the Hoops match the physical demands of high‑intensity matches. 4.

**Substitution impact** – The bench players failed to make a noticeable difference when introduced. O'Neill may need to reconsider his substitution strategy, perhaps opting for more dynamic, game‑changing players rather than merely fresh legs.

5. **Mental resilience** – The psychological blow of consecutive defeats can erode confidence. Team‑building exercises and a clear communication of a reset plan could restore belief.

In summary, Celtic find themselves at a crossroads. The combination of a narrow league lead, a disappointing European outing, and a heavy Old Firm loss has amplified scrutiny on O'Neill's leadership and the squad's capacity to bounce back. While the upcoming break provides a natural moment for reflection and recalibration, the club must act decisively to address tactical shortcomings, restore attacking fluency, and reinforce defensive solidity.

Only through a concerted reset—both on and off the pitch—can Celtic hope to reclaim their dominance in Scottish football and avoid slipping further behind their fiercest rivals.