09:00Dot DaviesIs Gatland the best Wales rugby coach ever? And would you welcome a 4-day week?BBC Radio Wales Duration: 1 hour, 56 minutes Fri 1st Feb 2019, 09:00 on BBC Radio Wales ExtraDot takes your calls on the day's big topics. Today: would you welcome a four-day week? And - is Warren Gatland the best Welsh rugby coach ever?GenresFactualHealth & WellbeingSportRugby UnionBrandDot Davies Source: BBC Online