1 of 10
Cormac skippered Tyrone to All-Ireland titles at minor and U21 level

2 of 10
His leadership qualities were apparent from an early age

3 of 10
He made his mark at intercounty level as a strong midfielder

4 of 10
Cormac always had time for his many fans

5 of 10
Mickey Harte knew that Cormac was leadership material

6 of 10
Cormac battles against another GAA great Anthony Tohill

7 of 10
Cormac celebrates another success with team-mate Brian McGuigan

8 of 10
Cormac shows his joy in the moments after last year's All-Ireland Final

9 of 10
Cormac celebrates his All-Ireland success with his brother Donal

10 of 10
Cormac took over the Tyrone captaincy from the injured Peter Canavan