Postpublished at 17:25 BST
Northern Ireland 1-0 Guinea
There is a stoppage in play as Kieran Morrison requires a bit of treatment.
It looks like he will be OK to continue though.
Watch: Northern Ireland beat Guinea 1-0 in friendly
At a glance
Tom Atcheson scores on first NI start to open scoring but sent off in second half
At an average age of 22.1, Michael O'Neill names youngest starting team of his tenure
Arsenal teenager Ceadach O'Neill handed debut in second half
Northern Ireland will face France in Lille on 8 June
Tom Atcheson scored and was sent off as Northern Ireland beat Guinea 1-0 in a low-key friendly in Spain.
The Blackburn Rovers defender flicked home Isaac Price's cross in the ninth minute to mark his first start with a goal.
Fielding the youngest starting team for Northern Ireland since the end of World War Two with an average age of 22.1, Atcheson's goal was a reward for a good start at La Linea Stadium.
Manager Michael O'Neill also handed a debut to Liverpool teenager Kieran Morrison, and introduced Arsenal 18-year-old Ceadach O'Neill for his first cap.
But Atcheson's night would end early when he brought down Abdoul Karim Traore in the 72nd minute as the last man and he was sent off.
Substitute Jamie Reid missed from six yards as Northern Ireland looked to put the game beyond Guinea, who hit the crossbar through Lass Kourouma in injury time, but the 10 men held on to win for the first time since November.
Northern Ireland will travel to Lille for their second June friendly on Monday to face France, who play their final match before heading to the World Cup.

Arsenal teenager Ceadach O'Neill made an impressive cameo off the bench
In the shadow of the Rock of Gibraltar, O'Neill's youthful Northern Ireland started well in the hot conditions and pressed from the off.
Their early pressure was rewarded when Atcheson, still up from a corner, reacted well to Price's teasing cross to flick home the opening goal.
The 19-year-old, who played under O'Neill at Blackburn Rovers, made his international debut as a substitute against Wales in March and marked his first start with a goal.
Guinea, ranked 80th in the world and without star Borussia Dortmund striker Serhou Guirassy, responded well to the early goal and Pierce Charles was the busier of the two goalkeepers.
Mohamed Toure's shot from the edge of the area forced Charles to tip over the bar, and Ruairi McConville had to produce a strong block to deny Traore.
Ibrahima Sory Bangoura was the next to test Charles, who clawed a goal-bound effort away, and Toure blazed over from the follow-up chance.
Like in the first half, Northern Ireland started well after the restart despite three changes from O'Neill, as goalkeeper Luke Southwood, Brodie Spencer and Reid were all introduced.
Donley, now playing on the right after the introduction of Reid, forced Soumaila Sylla into a low save from the edge of the area.
There was a big scare moments later when Ibrahima Breze Fofana's close-range header was saved by Southwood and Traore poked the rebound towards goal, but McConville got in the way to block the ball on the line.
The game then took a turn when Atcheson brought down Traore in the 72nd minute, earning the red card which rules him out of the France game on Monday.
Down to 10 men, Reid missed a glorious chance to put Northern Ireland two up when O'Neill's powerful effort was saved by Sylla and the Stevenage striker could not beat the goalkeeper from six yards.
Northern Ireland survived a scare in injury time when Southwood tipped Kourouma's powerful effort on to the crossbar as Guinea ended the game with 14 attempts to Northern Ireland's nine, but it was O'Neill's young side who held on to win.
Manager: Michael O'Neill
Formation: 3 - 4 - 2 - 1
Manager: Paulo Duarte
Formation: 4 - 2 - 3 - 1
Manager: Michael O'Neill
Formation: 3 - 4 - 2 - 1
Manager: Paulo Duarte
Formation: 4 - 2 - 3 - 1
Friendlies
All competitions
This will be the first ever international meeting between Northern Ireland and Guinea. The Green and White Army last faced a nation for the very first time in June 2024, beating Andorra 2-0 in a friendly.
Northern Ireland have never lost in three previous meetings with African nations in all competitions, beating Morocco 2-1 in a 1986 friendly, before 1-1 draws with Algeria in the 1986 World Cup and Morocco in a 2010 friendly.
Guinea have faced a European nation on three different occasions – all in friendlies. They lost to East Germany 3-2 in 1962, drew 0-0 with Türkiye in 2021, and won 2-1 against Kosovo in 2021.
Since the start of 2025, Northern Ireland have only won one of their five friendlies (D2 L2), beating Iceland 1-0 in June last year.
Guinea have only lost one of their last nine matches in all competitions (W3 D5), although that was their most recent, a friendly defeat to Benin in March (0-1).
10 of Northern Ireland’s last 12 goals in all competitions (excl. own goals) have been scored by players aged 21 or younger, with the only exceptions being 31-year-old Jamie Reid against Luxembourg in September 2025, and 23-year-old Trai Hume against Slovakia in October 2025.
During the 2025-26 season, Northern Ireland’s Jamie Reid both scored (14) and was directly involved in (17 – 14 goals, 3 assists) more goals than any other player for Stevenage in all competitions.
Guinea striker Serhou Guirassy scored 22 goals for Borussia Dortmund in all competitions in 2025-26. Only three players netted more times for German Bundesliga clubs this season: Harry Kane (61), Luis Díaz (26), and Deniz Undav (25).