Among the topics making the headlines this week are:
- Saracens handing English champions Harlequins their first defeat of the season
- Northampton beating Wasps to go top of the Premiership table
- Pro12 leaders Ulster hammering hosts Cardiff Blues
- The Welsh Rugby Union reporting its highest ever turnover
- World champions New Zealand winning the inaugural Rugby Championship
If you have a question for Jerry, on any topic, post it in the comments section at the bottom of the page. He will answer as many as possible but not every question submitted can be used.