Dean Larkin scored the only goal of the game as Bonagee United got the better of Letterkenny Rovers in the Ulster Senior League on Wednesday night.
The result puts a real dent in Rovers' title ambitions.
They remain in third spot in the table, six points off the top. However, Derry City Reserves' win against Swilly Rovers on Wednesday night means they are now just a point behind leaders Cockhill Celtic.
Derry beat Swilly 3-1.
There are three more games fixed for Sunday.
If you have a story or want to send a photo or video to us please contact the Donegal Live editorial team any time. To contact Donegal Democrat and Donegal People's Press, email firstname.lastname@example.org To contact Donegal Post, email email@example.com To contact Inish Times, email firstname.lastname@example.org.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.