24, Sport Scientist @leinsterrugby
Joined April 2012
- Tweets 202
- Following 768
- Followers 113
- Likes 752
Photos and videos
Jack O'Brien retweeted
20 Jun 2021
"You dream of doing something really special for your whole life"
"Kids might start playing rugby after seeing us at the Olympics, it's pretty cool"
"Being an Olympian, no one can take that away from you"
A from the ๐ interview from @IrishRugby's Billy Dardis โ๏ธ
#Rugby7s
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14 Apr 2020
Great Article exploring an often overlooked area of training and rehab by @FearghalKerin
simplifaster.com/articles/neโฆ
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Jack O'Brien retweeted
14 Nov 2019
The Most to Least Important Programming Variables for Muscle Building
1. Compliance
2. Exercise Selection
3. Progression
4. Volume, Intensity, Frequency
5. Rest Periods
6. Tempo
7. Session Duration
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Jack O'Brien retweeted
31 Jan 2020
Jack Crowley, who came through @bandonrfc and @bandongrammar, just did this for the Ireland U20s.
Turn on RTร 2, great game.
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Jack O'Brien retweeted
19 Jul 2019
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Jack O'Brien retweeted
4 Jul 2019
I was wishing it was Sunday but unfortunately it doesnโt work like that. Youโve got to play all 72 holes for glory!
4 Jul 2019
Imagine the scenes if Harrington is leading down the stretch come Sunday...
#DDFIrishOpen #RolexSeries
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Jack O'Brien retweeted
2 Jul 2019
Many thanks to @TrevHogan for leading our panel discussion on Transition today with Eoin OโMalley, @stephenkeogh6 @pHDunner & @KMcLaughlin6
The talk was a joint initiative between @RugbyPlayersIRE & @leinsterrugby
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Jack O'Brien retweeted
7 Jun 2019
Great moment as Ben Smith runs the tee for the Highlanders with his daughter ๐
๐ฅ @SkySportNZ @AllBlacks
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Jack O'Brien retweeted
A happy Welsh bench at full time. Cyfleu'r teimlad ar รดl y chwiban olaf. #WorldRugbyU20s
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Jack O'Brien retweeted
๐ง Listen to Rhys Davies and Tom Devine talk about singalong movies, topping up fitness and squad hopes for the @WorldRugby U20 championship
๐ง tinyurl.com/yxmg6w7m
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Jack O'Brien retweeted
1 Jun 2019
The alternate angle is just as sweet ๐ฒ
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Jack O'Brien retweeted
โIโve got to take my exams at the same time as everyone back at school so there canโt be any cheeky texting," says #WalesU20 centre Aneurin Owen in Argentina.
Bydd @YsgolGwynllyw i gyd yn cefnogi'r prif fachgen ar ddydd Mawrth yn #WorldRugbyU20s: bit.ly/AneurinOwenU20s
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Jack O'Brien retweeted
24 May 2019
Scarlets have announced Dai Flanagan has been promoted to the position of backs coach
๐ bbc.in/2W16hRN
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Jack O'Brien retweeted
24 May 2019
๐Ospreys centre Tiaan Thomas-Wheeler has signed his first senior contract with the region
๐bbc.in/2HRcsOt
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Jack O'Brien retweeted
๐ Meet the Wales squad heading out to Argentina to take part in the @WorldRugby U20 championship.
๐ฅ Squad ๐ tinyurl.com/y5bzroz2
Fixtures: tinyurl.com/y5edgqkb
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Jack O'Brien retweeted
25 May 2019
The Cian Healy skills clinic is underway.
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Jack O'Brien retweeted
24 May 2019
โ๏ธ NEWS | Dai Flanagan to take the reins as Scarlets backs coach #inthepack
โ๏ธ NEWYDDION | Dai Flanagan i gymryd yr awenau fel hyfforddwr cefnwyr y Scarlets #ynypac
FULL STORY ๐ bit.ly/2JEsheS
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Jack O'Brien retweeted
23 May 2019
Thanks @cian_roche for the great piece ๐ @The42_ie
23 May 2019
Great piece from @cian_roche & @The42_ie on @GreeneDarragh today the42.ie/darragh-greene-swimโฆ #meandthewater @TescoIrl @TescoIRLnews
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Jack O'Brien retweeted
17 May 2019
As we continue to progress towards Fall, our COD drills become a lot more organic and reactionary in nature. #freakfactory #darkside
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Jack O'Brien retweeted
17 May 2019
If you're in Dublin tomorrow please attend the #RaiseTheRoof protest.1pm, Parnell square.If your rent is too high, this is for you.If you don't feel you'll own a house,this is for you.If you're scared to tell your landlord about mould or a broken washing machine, this is for you
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