Scotland head coach Gregor Townsend faces the most significant team selection of his long reign before Saturday's Six Nations trip to Dublin, writes BBC Scotland's chief sports writer Tom English.

- Joe Lycett questions the logic behind Greg James' Paint-A-Long 03:05 "It's one to watch if it's raining, and it's not raining" - Ali Plumb’s film review with Greg James 02:56 The Rock, Paper, ...