Man-of-the-match Ian Madigan scored all of Leinster’s points as they moved to the top of the RaboDirect PRO12 by edging out Glasgow Warriors…
Madigan had the RDS rocking to his beat as he broke through for a crucial 72nd minute try, and then notched his fifth penalty from five attempts to settle the issue.
Glasgow, on a seven-match winning streak in the league, enjoyed a good deal of possession during the first hour and will be disappointed to take only a losing bonus point home.
An entertaining first half produced two converted tries for the Warriors, prop Ed Kalman grabbing the opener from Josh Strauss’ inviting offload and Peter Horne following up on the half hour thanks to DTH van der Merwe’s fine approach work.
Madigan’s right boot kept Leinster in touch at 17-12 down, the recent Ireland debutant nailing his four penalty shots before the break.
Niko Matawalu dictated much of the play for the Scots, but his withdrawal on the hour mark allowed Leinster to get on the front foot before Madigan’s late heroics.
Leinster controlled possession early on into a biting wind, working effectively from ruck to ruck with the fit-again Quinn Roux heavily involved.
Glasgow gave very little away in defence though, and a typically smart break from scrum half Matawalu put the Scots on the offensive.
The visitors made the breakthrough in the 10th minute, pressing from a close-in lineout and then Strauss drew in a couple of defenders and got his offload away for prop Kalman to score by the posts.
Weir’s conversion was quickly followed by a central penalty from out-half Madigan, who coolly split the posts after the ball had blown off the kicking tee just seconds earlier.
The Warriors responded with a strong set of phases, attacking the fringes with vigour and a well-struck penalty from Weir restored their seven-point lead.
The returning Gordon D’Arcy drove his legs to get over the gain-line, and Madigan tucked away a penalty from a similar position to his first.
But Glasgow showed their clinical edge again when conjuring up a try out of nothing, van der Merwe worming free of Jordi Murphy’s grasp on the left, staying in touch and passing inside for centre Horne to run in an opportunist score.
Weir added the extras, although Leinster enjoyed arguably their best attacking spell approaching half-time.
Isa Nacewa, Madigan and Andrew Conway all sliced through the Scots’ defensive line, two of those surges earning penalties that the reliable Madigan converted.
His fourth successful place-kick, this time from a difficult position on the right, closed the gap to eight points. The Warriors almost replied in injury-time, however Weir’s snap drop goal went to the right and wide.
The high tempo continued into the second period, Glasgow threatening first with some superb supporting running and Madigan managing to retrieve his brave chip from behind the hosts’ try-line.
The wind became more of a factor as the game wore on, disrupting lineouts significantly, and scoring chances were few and far between as the defences tightened up.
Madigan’s slashing break out of the Leinster half, with Sean Cronin in support, gave a glimpse of what the hosts could do from deep.
When they got back into the Scots’ 22 with eight minutes left, Madigan deftly dummied to pass and broke through two tackles to score a fine individual try.
His conversion nudged Leinster ahead for the first time in the game and he took his tally to 22 points after replacement Dominic Ryan forced a 77th minute penalty at a ruck.
Gregor Townsend’s men came with a committed final spurt, hammering away at the Leinster defensive line before a long pass to Sean Lamont, who only had one man to beat, was ruled forward.
LEINSTER SCORERS: I. Madigan (1 try, 1 conversion and 5 penalties)
GLASGOW WARRIORS SCORERS: E. Kalman (1 try), P. Horne (1 try), D. Weir (2 conversions and 1 penalty)
15: Isa Nacewa
14: David Kearney
13: Eoin O’Malley
12: Gordon D’Arcy
11: Andrew Conway
10: Ian Madigan
9: Isaac Boss
1: Heinke van der Merwe (Jack McGrath, 61)
2: Sean Cronin
3: Michael Bent (Jamie Hagan, 47)
4: Leo Cullen CAPTAIN
5: Quinn Roux (Devin Toner, 50)
6: Kevin McLaughlin (Dominic Ryan, 61)
7: Shane Jennings
8: Jordi Murphy (Aaron Dundon, 77)
REPLACEMENTS NOT USED: John Cooney, Brendan Macken, Fionn Carr.
GLASGOW WARRIORS: P Murchie; T Seymour, A Dunbar, P Horne, DTH van der Merwe; D Weir, N Matawalu; M Low, D Hall, E Kalman, T Ryder, A Kellock CAPTAIN, R Harley, J Barclay, J Strauss.
REPLACEMENTS: P MacArthur, G Reid, J Welsh, J Eddie, R Wilson, H Pyrgos, R Jackson, S Lamont.
REFEREE: Nigel Owens (WRU), ASSISTANT REFEREES: Leo Colgan, Barry O’Connell (both IRFU), TMO: Dermot Moloney (IRFU).