Postpublished at 14:44 Greenwich Mean Time 16 March
Derry 1-10 Mayo 2-14
A couple of wides from Shane McGuigan in quick succession sums up Derry's frustrations in this second half.
At the other end, Conor Reid fists over another point for Mayo.
Summary
Division One: Derry 1-17 Mayo 2-19
Division One: Donegal 0-19 Tyrone 0-25
Division Two: Meath 1-20 Monaghan 1-29
Division Two: Roscommon 0-20 Cavan 0-22
Division Three: Antrim 1-15 Sligo 1-18
Postpublished at 14:44 Greenwich Mean Time 16 March
Goal - Mayopublished at 14:39 Greenwich Mean Time 16 March
Derry 1-10 Mayo 2-13
Derry move within two with Niall Toner adding another point, before Mayo stretch their lead again as Frank Irwin finishes off a slick move with a clinical close-range finish.
Matthew Ruane gets another as Mayo are starting to move through the gears.
Postpublished at 14:35 Greenwich Mean Time 16 March
Derry 1-9 Mayo 1-12
Conor Glass fires home Derry's first point in the second half.
Postpublished at 14:32 Greenwich Mean Time 16 March
Derry 1-8 Mayo 1-12
Neil McNicholl makes a save to deny Ryan O'Donoghue before the Mayo forward collects the rebound and kicks between the posts to extend his side's lead to four.
Postpublished at 14:30 Greenwich Mean Time 16 March
Derry 1-8 Mayo 1-11
Back up and running at Celtic Park.
Goal - Mayopublished at 14:13 Greenwich Mean Time 16 March
HT: Derry 1-8 Mayo 1-11
The game swings in Mayo's favour just before half-time.
Matthew Ruane gets another point before Jordan Flynn fires into the far corner to give the visitors a three-point half-time lead.
The goal came after the hooter had already sounded. Derry initially attempted an attack after Aidan O'Shea had been dispossessed but after Padraig McGrogan was turned over just on halfway, Mayo worked the ball downfield again and Flynn fired in a magnificent low shot past Neil McNicholl.
Mayo lead by three at half-time and they stay ahead, it will go a long way to securing their Division One safety and Derry - Division One champions last season - will be relegated.
Image source, Getty ImagesImage caption, Matthew Ruane (right) produced an impressive first-half display for Mayo
Postpublished at 14:08 Greenwich Mean Time 16 March
Derry 1-8 Mayo 0-10
Fenton Kelly cuts inside and curls over for a point when it looked like he was shaping to shoot for a goal.
Postpublished at 14:07 Greenwich Mean Time 16 March
Derry 1-8 Mayo 0-9
The ball is brought forward from the free and that's an easy one for Shane McGuigan to pop over.
Keeper Lynch forced off for Derrypublished at 14:05 Greenwich Mean Time 16 March
Derry 1-7 Mayo 0-9
Image source, Getty ImagesImage caption, Derry keeper Odhran Lynch hobbles off after being injury in the first half at Celtic Park
Postpublished at 14:04 Greenwich Mean Time 16 March
Derry 1-7 Mayo 0-9
Conor Glass strides forward and lands a point for Derry.
Postpublished at 14:00 Greenwich Mean Time 16 March
Derry 1-6 Mayo 0-9
Ryan O'Donoghue adds another for Mayo and Neil McNicholl is now down after colliding with the post and looking in real discomfort.
After some treatment, he is back on his feet and able to continue.
Postpublished at 13:59 Greenwich Mean Time 16 March
Derry 1-6 Mayo 0-8
A dipping two-pointer from a free for Ryan O'Donoghue and a palmed effort from Aidan O'Shea has Mayo right back in this.
Postpublished at 13:57 Greenwich Mean Time 16 March
Derry 1-6 Mayo 0-5
Niall Loughlin and Padraig McGrogan both nail their efforts to make it four points in a row for Derry.
Image source, Getty ImagesImage caption, Derry's Conor Doherty battles with Mayo's Jordan Flynn
Postpublished at 13:55 Greenwich Mean Time 16 March
Derry 1-4 Mayo 0-5
Frank Irwin had a chance for goal blocked and Derry go up the other end and tag on another point as Conor Glass feeds Shane McGuigan, who curls over his third of the afternoon.
Patrick McGurk then adds another point from a similar position.
Postpublished at 13:50 Greenwich Mean Time 16 March
Derry 1-2 Mayo 0-5
Matthew Ruane races forward and pops over his third point of the afternoon to level for Mayo.
They have a great goal opportunity moments later, as Aidan O'Shea weaves his way forward and finds David McBrien one on one with Neil McNicholl, but he fires well wide when he looked destined to score.
Postpublished at 13:47 Greenwich Mean Time 16 March
Derry 1-2 Mayo 0-4
Odhran Lynch hobbles off and is replaced by Neil McNicholl.
Shane McGuigan then kicks a free wide from a good position.
Postpublished at 13:45 Greenwich Mean Time 16 March
Derry 1-2 Mayo 0-4
A worry for Derry as goalkeeper Odhran Lynch goes down injured with no one around him. He's now receiving treatment.
Postpublished at 13:43 Greenwich Mean Time 16 March
Derry 1-2 Mayo 0-4
Two more points for Mayo from Matthew Ruane and Ryan O'Donoghue.
Leitrim concede Fermanagh game due to lack of playerspublished at 13:41 Greenwich Mean Time 16 March
Allianz Football League
Fermanagh are now safe from relegation in Division Three and indeed have a mathematical though unlikely chance of clinching promotion next weekend after Leitrim yesterday conceded today's scheduled game at Ballinamore.
Leitrim, whose relegation has now been confirmed after their five previous defeats, said they they were left with no option but to give the Ernemen a walkover because of a lack of available players.
Postpublished at 13:40 Greenwich Mean Time 16 March
Derry 1-2 Mayo 0-2
Shane McGuigan adds two points for Derry from close range.
Matthew Ruane, from range, then gets Mayo's second point of the day with a looping effort in between those two from McGuigan.