22 Mar, 06:19··
Petersson Improves Performance, Claims Better Average

Swedish track and field athlete Wictor Petersson has significantly improved his performance after focusing on strengthening his core muscles. This 'motortrimmandet' (motor tuning) has resulted in a notably better average throw, as he stated. His success is particularly relevant to the Swedish athletics community and his prospects in upcoming competitions.
Summarized from the sources above. Read the originals for the full story.
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