I do research at the Div. of Clinical Physiology, Karolinska Institutet. PhD. instagram @tlexercise Book on Amazon: The Physiology of Resistance Training.
Joined June 2011
- Tweets 4,839
- Following 1,424
- Followers 7,716
- Likes 6,903
128 Photos and videos
Jun 4
Att få läsa denna text om Lagerbielke av @AndyBengt är värt minst en årsprenumeration av @MagasinOffside
Jag åkte till Braga för sex veckor sedan och träffade Gustaf Lagerbielke. En fotbollsspelare som ingen annan.
offside.org/portratt/gustaf-…
2
1
10
7,196
Apr 22
Maximal running speed performance in youth soccer players is related to biological maturity status rather than chronological age. termedia.pl/A-matter-of-time…
1
2
22
3,715
Apr 19
You have to respect the commitment: consistently off-target, yet fully convinced otherwise. fims.org/news-events/news/pr…
9
12
114
19,385
Apr 8
All three – science, athletes, human rights – point the same way. Just not this way.
In this post, @Ant1Duval and I assess the IOC's justifications for its new genetic sex testing policy and show that its claims of scientific consensus, consensus among female athletes, and compliance with human rights laws are completely unsubstantiated. verfassungsblog.de/ioc-genet…
2
24
172
7,042
Tommy Lundberg retweeted
Mar 31
Here's a piece, by me and @Miroandrej in The Philosophers Magazine @philosophersmag on the ethics of sex verification, with passing nods to Aristotle and Mick Jagger.
Sensible comments welcome.
(You are free, too, to make nonsensical ones.)
philosophersmag.com/the-ethi…
9
40
96
3,747
Tommy Lundberg retweeted
Mar 26
A giant leap forward for women’s sport. They’ve done the right thing with a strong, clear policy. No equivocation, no tap-dancing, no pretence of “balancing priorities.” Plus, a means to test for eligibility. Those responsible (this time) deserve real congratulations. More later
The International Olympic Committee announces new Policy on the Protection of the Female (Women’s) Category in Olympic Sport.
Read: olympics.com/ioc/news/intern…
42
234
1,650
100,661
Mar 26
The female category is now finally protected in Olympic Sport.
The International Olympic Committee announces new Policy on the Protection of the Female (Women’s) Category in Olympic Sport.
Read: olympics.com/ioc/news/intern…
7
23
317
7,927
Mar 24
Sex difference in muscle strength relative to body mass: a meta-analysis - by @JamesLNuzzo
sportrxiv.org/index.php/serv…
3
21
1,704
Feb 16
Gender-Specific Early Modifications in Physical Performance and Body Composition Following Gender-Affirming Hormone Therapy (GAHT): a Longitudinal Pilot Study preprints.org/manuscript/202… #preprints via @Preprints_org
2
4
10
1,065
31 Oct 2025
The Finnish FA did bio-banding during U15 camp. Head coach @ES_Cola was very happy with the experiment palloliitto.fi/ajankohtaista…
1
6
1,444
22 Oct 2025
5
9
7,363
14 Oct 2025
En ljudslinga som kan få de flesta på lite bättre humör idag. youtu.be/863rTle6CKY
1
1,249
1 Oct 2025
New paper: Muscle Abnormalities in Nonhospitalised Patients With Post–COVID-19 Condition onlinelibrary.wiley.com/doi/…
1
4
917
28 Sep 2025
🚀 Excited to announce a major update to GMtracker - with free demo mode!
This comprehensive growth and maturation tracking platform helps coaches and sports scientists improve training and welfare for young athletes.
1
2
3
1,187
28 Sep 2025
🎾⚽🏒🏀 Perfect for youth academies, sports clubs, and talent development programs.
Important Note: These assessments should complement, not replace, coach observation and athlete communication.
1
1
566