Cardiff’s second smash and grab raid at home against a top four team in the Championship in the space of six weeks sent Southampton’s hopes of automatic promotion into a tailspin.

It was a goal from Callum O’Dowda in the 100th minute that sank Ipswich Town 2-1 on March 9 and a first league goal for teenager Cian Ashford in the 96th minute of his first full appearance sent Saints marching home after a similar 2-1 defeat at Cardiff City Stadium.

“It’s unacceptable to lose a game like that. With the amount of chances we had we should have been out of sight by half-time,” said frustrated Southampton boss Russell Martin.

“We started the second half well and had some more chances. We played some amazing football but it won’t matter one bit because we lost.

“If you’re not going to have the conviction and ruthlessness, be clinical in their box, and then not defend your own properly that’s what happens.

“Today has done us a lot of harm in terms of chasing the automatic spot, but we have to react properly now. We’ve got three games left and we can still get over 90 points.

“I expect a big reaction from everyone on Tuesday night. If it means our season’s going to be extended, so be it, and we have to get ready for that.

“We’ve spent a little time in the top three, but we have been outsiders for automatic promotion for a long time.”

The Cardiff fans let the board of directors know their feelings about manager Erol Bulut, who has yet to secure an extension to his one-year contract, by chanting ‘We want you to stay’ for long periods of the second half as goals from Famara Diedhiou in the 68th minute and Ashford at the death saw their side take the points.

“Sometimes it’s good when you’re not pushing for something or at the bottom, so the players can play freely. I said to my team before today I wanted only positive things, even if they make mistakes,” said Bulut.

“I told them to play freely and I think they did a really good job. After 90 minutes, Cardiff had three youngsters, new players, on the field. This is important for the future of the club.

“The academy did a really good job, so thanks to them. It’s a message to the academy that we always have an eye on them.

“I think that is a moment Cian Ashford will never forget. I spoke about what we’ve seen in training from him, he is doing really well.

“He played 15, 20 minutes in previous games and had some good movements. But today, for 90 minutes, he was great.”

Kieran McKenna highlighted “erratic” time-keeping in the Championship as Ipswich suffered stoppage-time despair with a 2-1 defeat at Cardiff.

Ipswich appeared to be heading back to second spot after Kieffer Moore’s fine finish against his old club 11 minutes from time.

But Ryan Wintle equalised in the fifth added minute and it got worse for Ipswich as Cardiff claimed a fourth successive win.

With eight minutes of stoppage time added, Callum O’Dowda volleyed home in the 10th extra minute played to leave Ipswich one point behind Leeds – 2-0 winners at Sheffield Wednesday on Friday.

Ipswich boss McKenna said: “I haven’t given any thought to the eight minutes, but it is inconsistent this year. It is erratic.

“There have been some games where I’ve thought there have been lots of stoppages and maybe you get plus-five. Other games there have been much less.

“I wouldn’t be able to guess what it is within a couple of minutes margin when the board is going to go up.

“I can’t say it was wrong today, but it has been inconsistent this season.

“But my focus is on my team and what we can control. We’ve been very good at seeing games out, today we weren’t.”

There was a lengthy stoppage at the start of the second half when Moore and Cardiff centre-back Dimitrios Goutas clashed heads.

Moore continued with his head bandaged and the former Cardiff striker scored his sixth goal since arriving on loan from Bournemouth in January.

Asked if defeat was a costly blow to Ipswich’s promotion bid, McKenna said: “Who knows? We’re not focusing on a promotion race.

“We’re just thinking about ourselves, our journey, the next game. We’re focusing on winning next week, and the next nine.

“If the game finishes after 90 minutes we’d be talking about a really strong away performance. But it doesn’t end there and, in the last 10 minutes, we didn’t do what we needed to.”

Cardiff’s win keeps them in the play-off hunt and provides a further boost before next week’s South Wales derby at Swansea.

“I say the same, we go game by game,” said Cardiff manager Erol Bulut, who confirmed Wales midfielder Aaron Ramsey would be available after this month’s international break following a calf issue.

“Maybe this was the best. We have been really prepared and I never felt we were going to lose it.

“When you play well and concede, it’s not good, but how my players started, they finished the game.

“Confidence is very important. When you see a few weeks before, confidence was not good.”

Ipswich failed to reclaim second place in the Championship as Cardiff struck twice in stoppage time for a remarkable 2-1 victory.

Kieffer Moore seemed to have returned to haunt his former club 11 minutes from time and put Ipswich on the brink of collecting three precious points in the Welsh capital.

But Ryan Wintle punished slack marking in the fifth minute of stoppage time as Ipswich failed to deal with Rubin Colwill’s cross and Callum O’Dowda’s knockdown.

But that was not the end of the drama as five minutes later, and with virtually the last kick of the match, Perry Ng hooked the ball towards the far post at a chaotic corner and O’Dowda volleyed home.

The defeat leaves Ipswich a point behind Leeds, who had moved in to second spot after Friday’s win at Sheffield Wednesday and possess superior goal difference than the Tractor Boys.

Cardiff were high on confidence after three successive wins and their lively start reflected that.

David Turnbull’s rasping effort from distance was saved with some discomfort by Vaclav Hladky, and the Ipswich goalkeeper was again needed from the resulting corner to keep the Bluebirds at bay.

The ball fell to Josh Bowler at the far post and Hladaky kept out his volley with an outstretched foot.

Ng seemed certain to convert the rebound with the goal gaping, but his scuffed shot allowed Moore to clear off the line.

Karlan Grant set up Josh Wilson-Esbrand for an opening blocked by Luke Woolfenden’s intervention and Hladaky held on to Bowler’s drive at the second attempt.

Ipswich did not look like a side that had scored in 12 consecutive games, struggling to play through midfield and supply Moore with tempting crosses against his old club.

Moore had managed an early header collected with ease by Ethan Horvath – Ipswich’s solitary on-target effort in the opening period – while the towering target man flicked wide after Wes Burns had raided down the right.

Ipswich began to get a foothold in the contest as half-time approached, but Cardiff went close again as Grant wriggled free just outside the box and fired over.

There was a lengthy pause after the interval as Moore and Dimitrios Goutas clashed heads.

Moore came off worse and was only able to continue after being patched up with a couple of headbands.

Ipswich sent on Omari Hutchinson and Nathan Broadhead, fit again after a two-game injury lay-off, to find some fluency in the final quarter.

Cardiff goalkeeper Ethan Horvath had to react to bat away Hutchinson’s howitzer but he was left helpless after Harness spotted Moore.

Nat Phillips stood off Moore for the first time in the contest and the Wales striker took his opportunity, burying a left-footed shot across Horvath.

But there was a lethal sting in the tail and the late goals from Wintle and O’Dowda ensured Cardiff maintained their late bid for a play-off spot.