TG4 All-Ireland Senior Championship: All you need to know

The TG4 All-Ireland Championships continue, with some crucial clashes down for decision.

Some of the big guns can seal quarter-final slots on Saturday.

Here's all you need to know.

ONLINE

Reports, round-ups and results on RTÉ.ie and the RTÉ News app. Tipperary v Armagh will be available on the Spórt TG4 YouTube channel.

TV

Cork v Galway (1pm) and Kerry v Waterford (3pm) are live on TG4.

RADIO

Updates on RTÉ Radio 1's Saturday Sport and Sunday Sport.

WEATHER

Mainly cloudy with outbreaks of rain moving southeastwards over the country at first, but drier in the north with brighter intervals and scattered showers. A mix of sunny spells and scattered showers will develop for the afternoon, with some heavy and possibly thundery downpours. Highest temperatures of 14 to 17 degrees. For more visit met.ie.

SATURDAY
(2pm throw-in unless stated)

All-Ireland Senior Championship

Group 1
Tipperary v Armagh, FBD Semple Stadium, 5.30pm (Live on Spórt TG4 YouTube)

Armagh make the trip to Tipperary knowing that victory will guarantee a home quarter-final.

The Orchard County got the better of Meath by a single point in a cracking game at the BOX-IT Athletic Grounds last Saturday and are in pole position in Group 1.

Tipperary will be hoping to make life difficult for the hosts and this is their first outing since losing out narrowly to Cork in the round-robin stages of the Munster championship.

The Premier County make just one change in personnel from that fixture, with Clara English coming in to replace Katelyn Downey.

Armagh, meanwhile, make two changes to the team that saw off Meath, with Caroline O'Hanlon coming in for Blaithín Mackin at midfield, while Niamh Reel replaces Eve Lavery in the full-forward line.

Tipperary: L Fitzpatrick; E Kelly,