Is this the week Ireland take a huge step towards Six Nations history? The pod is back as we start the build-up to round four with Grand Slam winner Donncha O'Callaghan. What impact will the trio of retiring greats have? One man who will miss the France showdown is centre Garry Ringrose, but we lament the process that means he will only miss the one championship match. Plus, Felix Jones has a new job, there's a big departure at Leicester and we wrap up the PWR semi-finals.