The second week of the Guinness Pro 12 has brought about the first clean sweep of the season for the Irish sides after Leinster's victory on Saturday added to Friday night wins for Munster, Connacht and Ulster.
Munster kicked of the weekend on Friday night and they managed to put a difficult couple of weeks behind them with a 21-10 win away at Treviso. Tries from C.J. Stander and Simon Zebo were added to by 11 points from the boot of Ian Keatley to give Anthony Foley his first competitive win as Munster boss.
Connacht had the most impressive and hard fought win of the weekend after a late Willie Faloon try snatched victory in Edinburgh. The 14-13 win keeps Pat Lam's men as the only unbeaten Irish side after two matches.
Ulster ran in five tries at home against Zebre running out 33-13 winners. Scores from Nick Williams, Craig Gilroy, Robbie Diack, Andrew Trimble and Dan Tuohy were added to by 8 points from the boot of Ian Humphreys.
Finally, Leinster rounded off the perfect weekend for the provinces with a thoroughly convincing win over Scarlets at the RDS on Saturday. The defending champions were back to top form with a 42-12 victory. A brace of tries from both Rob Kearney and Ian Madigan were added to by one each from Dominic Ryan and Tadhg Ryan. Madigan added a further 12 points with the boot.
Munster picture credit: Roberto Bregani / SPORTSFILE
Connacht picture credit: Gary Hutchison / SPORTSFILE
Ulster picture credit: John Dickson / SPORTSFILE
Leinster picture credit: Stephen McCarthy / SPORTSFILE