Argentina scored three unanswered tries to secure a 31-15 win in Florence.
Wales battled to an unimpressive 13-6 win at the Millennium Stadium in Cardiff.
The All Blacks scored five tries in their 38-18 win in Paris.
The Wallabies scored four tries in their 29-21 win in Cardiff.
Glasgow scored seven tries in their 43-13 win at Scotstoun Stadium
A last-minute penalty goal gave the Cheetahs a 24-23 win in Parma.