WATCH: Greenwood's favourite 5
Last Updated: 21/02/17 10:13am
Will Greenwood picks his favourite moments from the week in rugby, including a referee making history in National League One.
Sara Cox became the first female to take charge of a game in the English league, while in Wales there was a confidence-boosting performance from Blues' Alex Cuthbert.
In Belfast, we had a sensational try as Ulster went the length of the field to score against Glasgow, and in France there was a throwback to the old days when Castres hooker Marc-Antoine Rallier appeared to need assistance after doing something similar all on his own.
In the PRO12, Munster came from behind to register a win against Ospreys at the Liberty Stadium.
The victory - Munster's 15th in 16 games - keeps Rassie Erasmus' side at the top of the table with a three-point cushion between them and second-place Leinster.
David Kilcoyne was the man to score the winning try, and his celebration makes it in Greenwood's picks this week.
Click on the video above to watch Greenwood's favourite five moments