Bairdy
Peter Fenwicke (45)
Horwill's form has been inconsistent in recent times, but you can't go to the RWC with only one lock that has more than a year's worth of experience. All it takes is an injury to Simmons before we are starting Carter and Skelton together (who have 19 caps between them). We would need Higginbotham or Fardy in the starting XV to call the lineouts in that instance.
If however someone like Dennis keep his form up and forces his way back into the Wallabies, Horwill's spot is not so secure.
Arnold, Timani, Jones, Coleman etc. would have to play exceptionally from now until the RWC, and play some tests in the RC to even get a look in, and that is probably not enough to cement their place among the top 4 locks in the selectors' eyes.
If however someone like Dennis keep his form up and forces his way back into the Wallabies, Horwill's spot is not so secure.
Arnold, Timani, Jones, Coleman etc. would have to play exceptionally from now until the RWC, and play some tests in the RC to even get a look in, and that is probably not enough to cement their place among the top 4 locks in the selectors' eyes.