Unlikely National Football League Division 1A joint table-toppers Fermanagh are on a high following a battling 0-9 to 0-8 win over Tyrone at Enniskillen.
Charlie Mulgrew's heroes delighted the Brewster Park crowd with a passionate performance that stunned the All-Ireland champions in front of 13,000 supporters.
Tyrone, still without a league point after two games, now look set for a battle to hold on to their Division One status, although manager Mickey Harte pointed out that it's still mathematically possible to win the NFL.
Fermanagh always displayed more hunger than their Ulster neighbours, defending with fervour and picking off some excellent scores.
In Barry Owens and Shane McDermott they had wonderful exponents of the defensive art while Ciaran O'Reilly, James Sherry and Ryan Keenan tormented the Tyrone rearguard all afternoon.
While Tyrone managed to get early points on the board, through Sean Cavanagh and Stephen O'Neill, they found a tigerish Erne defence in no mood to concede ground. O'Neill's terrific battle with full-back Barry Owens was a striking feature of the contest.
Once Mark Murphy and Fergal Reilly began to get a foothold in midfield, with considerable assistance from James Sherry, Charlie Mulgrew's side made it clear that they held no fear of the All-Ireland champions.
Skilful corner forward Ciaran O'Reilly swung over two delightful scores, and they took the lead for the first time when Sherry thumped over an inspirational effort. But it was Tyrone who finished the half strongly with a Cavanagh free and a Martin Penrose point.
Penrose had a close range effort superbly deflected over the bar by goalkeeper Chris O'Brien, who redeemed himself after failing to clear a Kevin Hughes effort.
The Red Hands led by 0-6 to 0-4 at the break, but went 27 minutes before adding to their tally in the second half.
In the meantime the home side, with substitute Sean Doherty making a big impact at midfield, set about imposing themselves on their opponents and were back in front by the 50th minute when corner back Shane Goan swung over a gem from the left wing.
Tyrone's every effort to play themselves into offensive situations was frustrated by a Fermanagh defence growing in confidence, with wing backs Raymond Johnston and Peter Sherry outstanding.
O'Neill and substitute Peter Donnelly scored the Red Hand total of two second half points, but this was Fermanagh's day and a deafening roar greeting the final whistle.
Fermanagh: C O'Brien, N Bogue, B Owens, S Goan (0-1), R Johnston, S McDermott (0-1), P Sherry, M Murphy, F Reilly, D Kelly, J Sherry (0-2), T Brewster (0-1, 1 free), C O'Reilly (0-3), J McGurn, R Keenan.
Substitutes: E Maguire for McGurn, S Doherty for Reilly, M Little (0-1) for Kelly, Kelly for Keenan, H Brady for Bogue
Tyrone: P McConnell, R McMenamin, C McGinley, C Gourley, D Harte, C Gormley, A Ball, B Meenan, K Hughes, M Murphy, B McGuigan, S Cavanagh (0-2, 1 free), M Penrose (0-1), S O'Neill (0-4, 2 frees), R Mellon.
Substitutes: O Mulligan for McGuigan, P Donnelly (0-1) for Murphy, D Carlin for Mellon, J McMahon for Gormley.
Referee: J McKee (Armagh).
