Here comes Trai Hume, who spent most of the season running out at Windsor Park wearing the blue of Irish Premiership club Linfield before his January move to Sunderland.
What a moment for the youngster!
BBC SportCopyright: BBC Sport
Trai Hume makes his debut for Northern ireland against HungaryImage caption: Trai Hume makes his debut for Northern ireland against Hungary
Post update
Republic of Ireland 0-0 Lithuania
The hosts are awarded a free-kick after Matt Doherty is upended on the right.
Alan Browne's delivery runs all the way through to James McClean, whose cross is hoofed clear.
It's all gone rather flat.
Post update
Northern Ireland 0-1 Hungary
10 to go...
PacemakerCopyright: Pacemaker
SUBSTITUTION
Republic of Ireland 0-0 Lithuania
The Republic make their third change of the evening. On comes Scott Hogan for Callum Robinson.
This is Hogan's first cap in two years, and his first international appearance under Stephen Kenny.
Post update
Northern Ireland 0-1 Hungary
Ciaron Brown, who has been a rock tonight, pulls off another superb clearance to hook the ball off the feet of substitute Martin Adam. Great defending.
DISALLOWED GOAL
Republic of Ireland 0-0 Lithuania
The hosts have the ball in the net for the third time tonight, but yet again it's disallowed.
James McClean's cross is turned in by Chiedozie Ogbene, but McClean was a yard offside from Troy Parrott's pass.
A little less quiet
Northern Ireland 0-1 Hungary
Mark Sterling
BBC Sport NI
As can often be the case in friendlies, the low-key nature of the match was largely reflected in the stands - up until Hungary took the lead.
Since then, though, the Green and White Army have begun to find their voices a bit more and, led as ever by The Kop, are starting to make Windsor Park a little less flat.
The substitutions made by Ian Baraclough in Friday night's win in Luxembourg gave the team a lift - and he will be hoping for the same tonight with Stuart Dallas, Jordan Thompson, George Saville and Shayne Lavery having joined Dion Charles in coming off the bench.
SUBSTITUTION
Northern Ireland 0-1 Hungary
Hungary captain Adam Szalai is off and, in a final act, does some creative time wasting as he sticks the armband on Adam Lang with what looks like blue tack - and then looks confused as it falls off about five times in a row.
Post update
Republic of Ireland 0-0 Lithuania
Matt Doherty does quite brilliantly there... until the finish.
The Tottenham man twists his marker inside out on the right corner of the area but his powerful shot isn't anywhere near the target.
Post update
Northern Ireland 0-1 Hungary
John O'Neill
Former Northern Ireland defender on BBC Radio Ulster
It's totally flat, which suits Hungary right down to the ground.
Post update
Republic of Ireland 0-0 Lithuania
Yet another Republic corner causes havoc inside the Lithuania penalty area.
The ball eventually falls for Alan Browne, whose shot is deflected high up into the air and eventually collected by Dziugas Bartkus.
Post update
Northern Ireland 0-1 Hungary
20 minutes to go and Northern Ireland have it all to do.
Press EyeCopyright: Press Eye
Hungary celebrate scoring against Northern Ireland during Tuesday nights International FriendlyImage caption: Hungary celebrate scoring against Northern Ireland during Tuesday nights International Friendly
SUBSTITUTIONS
Northern Ireland 0-1 Hungary
Jordan Thompson is on for Northern Ireland in place of Niall McGinn.
He had his shirt tucked into his shorts before he came on, so you knows he means business.
Shayne Lavery is also on for Gavin Whyte
Post update
Republic of Ireland 0-0 Lithuania
Lithuania's best move of the match by some margin.
Justas Lasickas' shot is deflected into the path of Edgaras Utkus, whose fierce strike is diverted wide of Caoimhin Kelleher's left-hand post.
The Liverpool goalkeeper was scrambling across his line there.
Post update
Northern Ireland 0-1 Hungary
The pictures tell you all you need to know about Hungary's opening goal.
Press EyeCopyright: Press Eye
Press EyeCopyright: Press Eye
SUBSTITUTIONS
Republic of Ireland 0-0 Lithuania
James McClean and Troy Parrott come on as Stephen Kenny makes his first changes of the night.
Will Keane and Dara O'Shea make way.
Post update
Northern Ireland 0-1 Hungary
John O'Neill
Former Northern Ireland defender on BBC Radio Ulster
Dion Charles is closing down on his own but you can't do it in ones or twos, you need to do it as a group. It's too easy for them.
SUBSTITUTIONS
Northern Ireland 0-1 Hungary
Steven Davis and Paddy Lane are taken off on the hour mark.
Stuart Dallas and George Saville are the men to come on, and the Leeds United man takes over the captaincy.
CLOSE!
Republic of Ireland 0-0 Lithuania
Stephen Kenny's side really should be ahead.
Matt Doherty sidesteps a number of Lithuania challenges before pulling the trigger deep inside the penalty area, but his low shot is straight at Dziugas Bartkus.
Chiedozie Ogbene fires wide from the rebound.
YELLOW CARD
Northern Ireland 0-1 Hungary
Steven Davis is late on Dominik Szoboszlai and picks up a yellow card.
Live Reporting
Andy Gray and Matthew Howarth
All times stated are UK
SUBSTITUTION
Northern Ireland 0-1 Hungary
Here comes Trai Hume, who spent most of the season running out at Windsor Park wearing the blue of Irish Premiership club Linfield before his January move to Sunderland.
What a moment for the youngster!
Post update
Republic of Ireland 0-0 Lithuania
The hosts are awarded a free-kick after Matt Doherty is upended on the right.
Alan Browne's delivery runs all the way through to James McClean, whose cross is hoofed clear.
It's all gone rather flat.
Post update
Northern Ireland 0-1 Hungary
10 to go...
SUBSTITUTION
Republic of Ireland 0-0 Lithuania
The Republic make their third change of the evening. On comes Scott Hogan for Callum Robinson.
This is Hogan's first cap in two years, and his first international appearance under Stephen Kenny.
Post update
Northern Ireland 0-1 Hungary
Ciaron Brown, who has been a rock tonight, pulls off another superb clearance to hook the ball off the feet of substitute Martin Adam. Great defending.
DISALLOWED GOAL
Republic of Ireland 0-0 Lithuania
The hosts have the ball in the net for the third time tonight, but yet again it's disallowed.
James McClean's cross is turned in by Chiedozie Ogbene, but McClean was a yard offside from Troy Parrott's pass.
A little less quiet
Northern Ireland 0-1 Hungary
Mark Sterling
BBC Sport NI
As can often be the case in friendlies, the low-key nature of the match was largely reflected in the stands - up until Hungary took the lead.
Since then, though, the Green and White Army have begun to find their voices a bit more and, led as ever by The Kop, are starting to make Windsor Park a little less flat.
The substitutions made by Ian Baraclough in Friday night's win in Luxembourg gave the team a lift - and he will be hoping for the same tonight with Stuart Dallas, Jordan Thompson, George Saville and Shayne Lavery having joined Dion Charles in coming off the bench.
SUBSTITUTION
Northern Ireland 0-1 Hungary
Hungary captain Adam Szalai is off and, in a final act, does some creative time wasting as he sticks the armband on Adam Lang with what looks like blue tack - and then looks confused as it falls off about five times in a row.
Post update
Republic of Ireland 0-0 Lithuania
Matt Doherty does quite brilliantly there... until the finish.
The Tottenham man twists his marker inside out on the right corner of the area but his powerful shot isn't anywhere near the target.
Post update
Northern Ireland 0-1 Hungary
John O'Neill
Former Northern Ireland defender on BBC Radio Ulster
It's totally flat, which suits Hungary right down to the ground.
Post update
Republic of Ireland 0-0 Lithuania
Yet another Republic corner causes havoc inside the Lithuania penalty area.
The ball eventually falls for Alan Browne, whose shot is deflected high up into the air and eventually collected by Dziugas Bartkus.
Post update
Northern Ireland 0-1 Hungary
20 minutes to go and Northern Ireland have it all to do.
SUBSTITUTIONS
Northern Ireland 0-1 Hungary
Jordan Thompson is on for Northern Ireland in place of Niall McGinn.
He had his shirt tucked into his shorts before he came on, so you knows he means business.
Shayne Lavery is also on for Gavin Whyte
Post update
Republic of Ireland 0-0 Lithuania
Lithuania's best move of the match by some margin.
Justas Lasickas' shot is deflected into the path of Edgaras Utkus, whose fierce strike is diverted wide of Caoimhin Kelleher's left-hand post.
The Liverpool goalkeeper was scrambling across his line there.
Post update
Northern Ireland 0-1 Hungary
The pictures tell you all you need to know about Hungary's opening goal.
SUBSTITUTIONS
Republic of Ireland 0-0 Lithuania
James McClean and Troy Parrott come on as Stephen Kenny makes his first changes of the night.
Will Keane and Dara O'Shea make way.
Post update
Northern Ireland 0-1 Hungary
John O'Neill
Former Northern Ireland defender on BBC Radio Ulster
Dion Charles is closing down on his own but you can't do it in ones or twos, you need to do it as a group. It's too easy for them.
SUBSTITUTIONS
Northern Ireland 0-1 Hungary
Steven Davis and Paddy Lane are taken off on the hour mark.
Stuart Dallas and George Saville are the men to come on, and the Leeds United man takes over the captaincy.
CLOSE!
Republic of Ireland 0-0 Lithuania
Stephen Kenny's side really should be ahead.
Matt Doherty sidesteps a number of Lithuania challenges before pulling the trigger deep inside the penalty area, but his low shot is straight at Dziugas Bartkus.
Chiedozie Ogbene fires wide from the rebound.
YELLOW CARD
Northern Ireland 0-1 Hungary
Steven Davis is late on Dominik Szoboszlai and picks up a yellow card.
He knew that one was coming, no complaints there.