Ten-man Exeter continued their excellent form with a late 2-1 victory at Northampton.

The Grecians played the whole second half a man down but extended their unbeaten run to nine games thanks to Will Aimson’s 83rd minute winner.

The visitors opened the scoring at Sixfields when Harris collected Dion Rankine’s pass on 20 minutes and fired in off the post.

Jake Richards went close to adding to City’s lead before an almighty goalmouth scramble at the other end saw Louis Appere, Mitch Pinnock and Marc Leonard all have efforts either blocked or saved.

Exeter lost a man in first-half stoppage-time with Ryan Woods sent off for violent conduct after clashing with home captain Jon Guthrie.

Northampton inevitably dominated possession in the second half but it took until the 74th minute for the equaliser to arrive when Exeter failed to deal with a long throw and Guthrie stabbed in the loose ball.

But despite their numerical disadvantage, the visitors snatched victory thanks to Aimson, who ghosted in at the back post to convert Zak Jules’ cross seven minutes from time.

Richie Wellens blamed his side’s lack of experience after his Leyton Orient side, who finished with 10 men, drew 2-2 with Exeter at Brisbane Road.

Orient were holding a comfortable two-goal lead with Ollie O’Neill and substitute George Moncur on the scoresheet.

But the context of the game changed when Brandon Cooper was forced off with injury during the second half leaving Orient, who had already used all their substitutes, to battle out the final 20 minutes a man down.

Orient were then penned in and around their own penalty area and the Grecians finally broke through a resilient rearguard action with a Millenic Alli header before Will Aimson got the final touch to Tommy Carroll’s shot to salvage a point.

“I thought it wasn’t a great game in terms of quality,” said Wellens.

“Both teams gave too many turnovers, especially us. When we go into a 2-0 lead and down to 10 men, it’s a problem. But it should only be a small problem and we just lacked experience.

“The schedule and the amount of extra time we’ve played is hard for everyone and I think every single club have lost a lot more players this season. For us, losing another two players to injury tonight was not ideal. We always wanted to give Dan Agyei half an hour but losing two players made us run the risk with substitutions.

“We’ve got certain players out of contract and some players are not improving, so we’ve got some decisions to make in the summer.

“The game tonight was comfortable for us but the injuries and the lack of bodies we had before tonight was severe. But it’s extreme now, we’ll have a patched-up team for Derby on Saturday.”

Exeter boss Gary Caldwell admitted it was a hard-earned point.

“We had to work extremely hard for the point to come back from behind,” he acknowledged.

“I thought the first half was fairly even. We started the game well but then Orient came back into it. I wanted a bit more intensity and I thought we got that second half.

“The two goals we gave away were extremely poor from our point of view and they didn’t create many chances outside of them.

“Late on I thought we created enough chances to win the game, so it was great fight and spirit from us to keep the unbeaten run going. It’s another point on the board but we wanted more so we now need to look at the remaining three games to see what we can take out of them.

“We put a lot of balls into their box and it was a backheel I think from our centre-half Will Aimson for the equaliser from a brilliant short corner, but at that moment we were creating lots of opportunities.

“But to be 2-0 down and come back, I’m delighted.”

Exeter staged a rousing comeback to beat the 10 men of promotion-chasing Peterborough 2-1 and ease their League One relegation fears in the process.

Posh went in front on 32 minutes when Will Aimson’s clumsy tackle on Ephron Mason-Clark gifted Posh a penalty, which Harrison Burrows stroked home.

Jack Aitchison then missed a glorious chance to equalise when Josh Knight’s pass went straight to him, but he inexplicably shot straight at the floored Peterborough goalkeeper from 10 yards.

In the second half, Exeter’s Vili Sinisalo made a brilliant stop to deny Michael Olakigbe in a one-on-one, then another to keep out Ricky-Jade Jones before Posh were reduced to 10 men when Olakigbe picked up a second yellow card for a foul on Vinnie Harper on 56 minutes.

Exeter upped the tempo with Harper striking the post from 25 yards before Reece Cole’s superb free-kick on 75 minutes brought about the opener – his shot also struck the post and looked to have crossed the line off unfortunate keeper Nicholas Bilokapic, with Dion Rankine on hand to make sure.

Five minutes later, it was 2-1 as Cole’s superb cross from the right was headed into his own net by Jadel Katongo.

Posh rarely threatened thereafter with the defeat denting their promotion hopes, but Exeter are up to 14th with the win.

Exeter manager Gary Caldwell was pleased to end a run of six straight defeats in League One but said there was plenty of room for improvement after a 1-1 draw with Lincoln.

Conceding soft goals has been a common theme in that run of poor form and Exeter did so again on 20 minutes when Will Aimson’s poor header fell for Paudie O’Connor and he crossed for Alistair Smith to score from 10 yards.

The Grecians were much improved after the break and deservedly drew level in the 81st minute when Ryan Trevitt headed in from Demetri Mitchell’s cross but despite plenty of possession, Exeter could not find a winning goal.

“I thought in the first half, we were a little bit edgy again, but we created a great chance for Ads (Admiral Muskwe) and a brilliant chance for James (Scott) just before half-time,” Caldwell said.

“I think we took that momentum at the end of the first half into the second half and in the second half, I have seen the team that I saw earlier in the season playing on the front foot, aggressive, creating opportunities for our wide players one-v-one and thankfully, from that, we created an opportunity for Ryan and he scored a brilliant goal.

“We could have scored more but I think, under the circumstances, it’s a really good point and something for us to build on.

“We can’t keep conceding bad goals. It is something we have tried to address and I don’t think we started the game with the right intensity.

“I felt they scored and just tried to slow the game down, sit in and play on the counter-attack, which most teams do here. But we have to stop conceding those early goals and giving ourselves a mountain (to climb) to get back into the game.”

It was a third game unbeaten for Lincoln’s interim head coach Tom Shaw, who said: “It has been a long week, we have had two very long trips.

“It was a bit of a disaster getting down here with the traffic but the physical effort of this group of players has been phenomenal.

“Perhaps we were just feeling it in the last 10 minutes but the character, grit and determination we have got us over the line and we managed to get a positive result.

“Everybody who watched this game will see Exeter are a very good football team. They passed the ball well, they have got nice rotations, they are obviously well drilled and well coached. And the run of the games they have had, some of their results have not been just so we knew it was a tough one.

“There is some real technical ability and I am not sure whether we have unlocked it to its maximum to this point.”