JJ Hanrahan moves to fullback as Carbery retains 10 jersey

Cardiff Blues v Munster, Arms Park (7.35pm, live on Eir sport, TG4) Three defeats in as many matches by a combined total of five points illustrates the fine margins between success and failure for the Cardiff Blues to date this season, a sequence they'll be desperate to alter.

It's a tricky task, though, against a free-scoring Munster who have enjoyed thumping victories against the Cheetahs and Ospreys at home, but were well beaten in their only previous match on the road this season, against the Glasgow Warriors.

Perhaps the most interesting aspect of Johann van Graan’s selection for this game – there are six changes from the Ospreys win – is the positioning of JJ Hanrahan at fullback.

The Kerryman started the matches against the Cheetahs and Warriors at outhalf before being replaced by Joey Carbery just after half-time in Glasgow. Carbery received the nod for the Ospreys match, and now retains the jersey. The two players share a versatility that has seen them play both positions – Hanrahan is also a better than average inside centre – but the outhalf role in the one they covet.

England bring in John Mitchell as defence coach

---

Cheika must change ways to pull Wallabies out of slump

---

Leinster land women’s interprovincial title after dramatic draw with Munster

---

McFarland makes six changes for Ulster’s Cheetahs clash

---

Tyler Bleyendaal has resumed training, the talented former underage international Bill Johnston is among the replacements, while Irish international Ian Keatley isn't in the match-day squad. There is only one number 10 jersey and it won't be split five ways in terms of game time. That's what makes early-season opportunities pivotal in discerning a pecking order.

First appearance

CJ Stander makes a first appearance of the season, and his presence will be important in what promises to be a brilliant tussle at the breakdown on the strength of two high-class backrows that match up nicely. Darren Sweetnam has been exceptional, while there are some promising young players among the replacements, including former underage internationals Diarmuid Barron, Shane Daly and Johnston. If Munster are to win then the starting team must inflict the majority of the damage.

CARDIFF BLUES: G Anscombe; B Scully, W Halaholo, R Lee-Lo, J Harries; J Evans, T Williams; R Gill, K Dacey; D Arhip, G Earle;  J Turnbull, J Navidi, E Jenkins (capt), N Williams.  Replacements: K Myhill, R Carre, S Andrews, M Cook, O Robinson, L Williams, G Smith, M Morgan.

MUNSTER: JJ Hanrahan; A Conway, J Taute, R Scannell, D Sweetnam; J Carbery, D Williams; J Cronin, M Sherry, S Archer; J Kleyn, T Beirne; P O'Mahony (capt), C Cloete, CJ Stander. Replacements: D Barron, D Kilcoyne, B Scott, D O'Shea, T O'Donnell, J Stafford, B Johnston, S Daly.

Referee: Q Immelman (South Africa)