Dublin and Mayo have already met seven times in the championship at Croke Park this decade
Was it the 'Mill at the Hill' in 2006 or is the Dublin-Mayo needle a creation of this decade?
Since 2010, they've produced eight red cards, claims and counter-claims of cynicism and even the use of a GPS pack as a projectile. As a purely sporting rivalry, it doesn't check out.
This decade has been a time in which Dublin have mopped up All-Ireland after All-Ireland, while Mayo have landed excruciatingly short, season after season after season.
In 18 meetings since 2010, Dublin have won 13 and three others have been drawn. It's coming up on seven years since Mayo last recorded a victory in the fixture yet their propensity to a) get up Dublin's noses and b) force them into the sort of awkward situations only Kerry have also occasionally managed has shaped this as the decade's defining football rivalry.
2012 All-Ireland semi-final - Dublin 0-16 Mayo 0-19
The week beforehand, Pat Gilroy transmitted a subliminal message to referee Joe McQuillan about Mayo's newly-acquired habit for blocking opposition runners off the ball.
James Horan, meanwhile, used his pre-match press conference to publicly question whether McQuillan refereeing internal Dublin challenge matches in the past made his appointment a conflict of interest.
When the game started, Dublin were flat and Mayo had a day of days, bisecting the post from poor angles and great distances to open up a 10-point lead.
Dublin came hurtling back but a mixture of David Clarke's brilliant reflexes and an exhibition of orchestrated cynicism kept Mayo ahead. Although they didn't technically break any rules, questions were raised after Mayo made three permanent blood substitutions, bringing the total number of changes they made in the game to eight.
Enda Varley, meanwhile, had his nose broken in an off-the-ball incident. A terrible beauty is born.
2013 All-Ireland final - Dublin 2-12 Mayo 1-14
A year on and all the rivalry lacked really was a bit of originality.
Here, in Jim Gavin's first senior All-Ireland final as Dublin manager, we had accusations of cynicism and criticism of McQuillan - again.
"Not only were we playing Mayo but we were playing the referee as well," fumed Gavin after Dublin had secured the first All-Ireland of his reign in a bruising one-point (2-12 to 1-14) victory in which the free count finished 32-12 in Mayo's favour.
"At the end, that was just Dublin players getting frustrated," Gavin added, citing mitigation for the late spree of fouling in the lead-up to the full-time whistle, with Rory O'Carroll concussed and Eoghan O'Gara playing the last 10 minutes with a snapped hamstring.
Horan wasn't amused.
"I find that amazing," was his reaction when Gavin's comments were relayed the following morning. "I know Jim made another interesting comment, that he'd walk away if his team were cynical, so maybe that's another comment Jim should look at…"
2015 All-Ireland semi-final - Dublin 2-12 Mayo 1-15
"I was headbutted all right but that's not for me to enforce the rules," shrugged Aidan O'Shea as he stood outside the Mayo dressing room after a draw that represented a high-water mark for naked physicality between the counties this decade.
"There were plenty more things out there the ref missed too."
After examining video evidence, the CCCC found that there was no case to answer in the O'Shea incident although later, Philly McMahon admitted: "The camera view actually looked like I did do it."
Diarmuid Connolly is red-carded but later cleared as his 'Punch and Judy' routine with marker Lee Keegan begins to attract attention.
Rory O'Carroll leaves the field after four minutes as a blood sub but never reappears, his injury requiring 10 stitches.
2015 Semi-final replay - Dublin 3-15 Mayo 1-14
A week later, McMahon scores 1-2 in the replay as Mayo squander a four-point lead and Dublin make their third final in five years. Bernard Brogan ties the scores with a 56th-minute goal before McMahon and super-sub Kevin McManamon add two more to blitz Mayo in a stunning display of firepower and book a place in the final against Kerry.
2016 All-Ireland final - Dublin 2-9 Mayo 0-15
One of the more bizarre All-Ireland finals in recent memory.
Just 25 minutes into the game in which Dublin are blessed with the remarkable boon of two Mayo own goals, James McCarthy is issued a black card by Conor Lane for a challenge on Cillian O'Connor which the Cork official interprets as a body check.
"One of the biggest days of your life, to be over like that, it's very disappointing," McCarthy admitted later, although his immediate reaction was rage.
It was the third time that season a player was black-carded in contentious circumstances for an incident involving the then Mayo captain, following Galway's Tom Flynn in Mayo's Connacht SFC loss and then Darran O'Sullivan in the All-Ireland semi-final.
2016 All-Ireland final replay - Dublin 1-15 Mayo 1-14
By the time 2015 had come around, Mayo had identified Connolly as Dublin's most creative threat and Lee Keegan as their chief destroyer.
About his part in the 2015 incident, for which Connolly was sent off but later exonerated, after being hauled to the ground, Keegan reflected: "I'm going to try to stop him any way I can to win the game for Mayo. We've been told before we're a bit of a soft touch."
Keegan's candour was admirable but it attracted greater attention to his methods in the run-up to the 2016 final. Many former Dublin players interviewed decried the lack of protection Connolly was being afforded by referees.
Mayo smelled a rat.
After scoring a brilliant first-half goal, Keegan is caught the wrong side of Connolly early in the second half after a bad kick-out from Robbie Hennelly and drags the St Vincent's man down.
Maurice Deegan issues a black card.
In his report to Mayo's annual convention in 2016, county board PRO Paul Cunnane wrote: "In the lead-up to the All-Ireland final replay there was a well-orchestrated media campaign to blacken Lee Keegan's name and I would be disappointed that many media outlets chose to take the bait."
In an unexpected twist, it later emerges that Connolly sent Keegan a pair of football boots made by New Balance, his former employers, in the run up to Christmas 2016.
2017 All-Ireland final - Dublin 1-17 Mayo 1-16
Approximately an hour after the final whistle, footage circulates appearing to show Keegan throwing a small black object in the direction of Dean Rock as he strikes the winning free in the 76th minute.
The UFO is determined to be Keegan's GPS pack, tossed in a deliberate attempt to distract Rock.
Cue outrage, although the Dublin forward brushes off the incident while Keegan is unperturbed by the reaction the whole incident.
"I always say, 'If you were in my shoes, what would people have done?' Would they have come up with something else?" said Keegan.
"Obviously it's very unsportsmanlike and I totally accept that. But, I suppose, you're looking into losing your fourth All-Ireland…"
After Rock's kick sails over the bar, Ciarán Kilkenny drags Keegan to the ground and holds him down to prevent David Clarke taking a short kick-out.
Kilkenny is black-carded in the second-most controversial incident of a game in which two players (John Small and Donal Vaughan) are sent off, Dublin win by a point and the game instantly enters the annals of GAA history as one of the great All-Ireland finals.
"Any man is willing to do what he can for his county," Kilkenny says days later in a hauntingly familiar refrain.
"If you were there in the last minute of an All-Ireland final, what would you do?"