<P> Dublin won their third championship in a row , defeating Mayo in the final on 17 September 2017 by 1 - 17 to 1 - 16 . </P>
<P> Dublin won their third championship in a row , defeating Mayo in the final on 17 September 2017 by 1 - 17 to 1 - 16 . </P>
who won the all ireland gaelic football final 2017
who won the all ireland gaelic football final 2017
Dublin
Dublin