Wales legend Mike Phillips says Warren Gatland is a "different person" since coming back and needs to show more bark to fire up the players.
The scrum-half ace spoke out after Gatland's team were hammered by Ireland and then shipped more than 30 points against Gregor Townsend's Scotland.
Gatland had an incredibly successful tenure as Wales boss first time around between 2008-2019, winning three Grand Slams, but he has a huge task on his hands to turn around the fortunes of a team that have lost to Italy and Georgia in the past year.
