At the second time of asking, the Kerry and Mayo footballers meet to decide who will be in this year’s All-Ireland final.
A late point by Paddy Durkan last time out ensured today’s replay between the sides, with Dublin or Tyrone awaiting the winners.
Mayo are unchanged from that encounter, while Kerry have been boosted by the return of the fit-again Donnchadh Walsh.
He replaces Michael Geaney who has also struggled with injury.
Throw-in at Croke Park is at 3pm.
Elsewhere Semple Stadium plays host to a ladies football double-header today.
Tipperary face Meath in the semi-finals of the Intermediate Championship at a quarter-to-five.
That’s followed by the first of the T-G-4 Senior semis – where Leinster winners Dublin take on Munster champions Kerry at half-six.