Archive: 'It's Donegal delirium, it's Donegal's day!' - Sidebottom calls Cassidy winner

Listen back to Mark Sidebottom's commentary on BBC Radio Ulster as Kevin Cassidy's last-gasp match-winning point helps Donegal past Kildare in the 2011 Al-Ireland quarter-finals.

Donegal scored the last four points in extra-time to snatch a barely believable 1-12 to 0-14 victory at Croke Park.

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