The house aspect had been on prime from early on and thought they’d struck first when Jordie Barrett crashed over, however the attempt was dominated out after the TMO noticed a knock-on from Ringrose within the build-up.
It merely delayed the inevitable as, a couple of minutes later, some sharp dealing with created area for Deegan to dive over within the nook.
Kyle Rowe regarded able to hit again for Glasgow with a break up the touchline till Barrett tracked again to comb up his kick via and snuff out the hazard.
Warriors hopes suffered a double-blow when Adam Hastings was penalised for a deliberate knock-on to stop Ringrose working in for a attempt. Yellow card for Hastings, penalty attempt awarded, and a mountain to climb for Warriors.
The house aspect had been ramping it up and made their numerical benefit depend by whipping the ball vast to ship Lowe over on one wing, then O’Brien over on the opposite.
At 26-0, the competition was successfully over with barely half an hour on the clock.
The blue shirts had been coming in waves and Glasgow couldn’t escape. Sam Prendergast slipped a deft little kick in behind the Warriors defence for Keenan to attain.
Half-time got here as welcome respite for the beleaguered Warriors, however Leinster saved their foot on the throat, Ringrose bursting via the midfield to attain.
It was all too straightforward and Josh van der Flier popped a basketball move excessive for substitute Sheehan to go over for attempt quantity seven.
Glasgow’s night went from dangerous to worse when Matt Fagerson departed with a nasty trying leg harm.
Leinster had been in no temper to point out any sympathy and a stunning chip from substitute Ross Byrne landed into the grateful arms of Deegan to go over for his second attempt of the night and spherical off a robust, scientific show.
After defeats previously three consecutive finals, Leinster are determined to get their arms on the Champions Cup. On this proof, they may take some stopping.
Leinster head coach Leo Cullen: “There’s a good need there in the intervening time. We had a fantastic day final week at Croke Park, a six-day turnaround and the fellows added freshness.
“We’re into the following spherical and Ulster are right here subsequent week within the URC. The group is hungry and motivated in the intervening time and that is what we wish to see.”
Glasgow head coach Franco Smith: “It was the primary time we have been utterly bullied in each a part of the sport.
“As coaches, we simply carry on telling the gamers that we have to enhance, there’s extra required, there’s a distinction between membership and worldwide stage.
“You play a crew like this, you realise that, you perceive the work that also must be accomplished – could that be within the health club or on the sphere with determination making, the strain, the way you handle the sport if you begin dropping the contact a part of it.”
Leinster: Keenan, T O’Brien, Ringrose, Barrett, Lowe, Prendergast, Gibson-Park, Healy, Kelleher, Furlong, J McCarthy, Snyman, Deegan, van der Flier, Conan.
Replacements: McGrath for Ringrose (52), Slimani for Gibson-Park (52). Not Used: Sheehan, Porter, Mangan, Doris, Byrne, Henshaw.
Glasgow Warriors: Rowe, Dobie, McDowall, Jordan, Steyn, Hastings, G Horne, McBeth, Matthews, Talakai, Brown, Samuel, M Fagerson, Darge, Vailanu.
Replacements: Schickerling for G. Horne (60), Bhatti for Matthews (48), Afshar for Samuel (60). Not Used: Stewart, Du Preez, Williamson, Ferrie, Cancelliere.
Sin Bin: Hastings (22).
Referee: Luke Pearce (RFU).
