![General view of the gold soles of Norway's Karsten Warholm's shoes in the 400m Men Semifinal Heat 2 during day one of the European Indoor Athletics Championships at the Emirates Arena, Glasgow General view of the gold soles of Norway's Karsten Warholm's shoes in the 400m Men Semifinal Heat 2 during day one of the European Indoor Athletics Championships at the Emirates Arena, Glasgow](https://c8.alamy.com/comp/RTJDH3/general-view-of-the-gold-soles-of-norways-karsten-warholms-shoes-in-the-400m-men-semifinal-heat-2-during-day-one-of-the-european-indoor-athletics-championships-at-the-emirates-arena-glasgow-RTJDH3.jpg)
General view of the gold soles of Norway's Karsten Warholm's shoes in the 400m Men Semifinal Heat 2 during day one of the European Indoor Athletics Championships at the Emirates Arena, Glasgow
Nick Zaccardi on X: "Norway is 'Hunting Two Gold Tonight' at track worlds with Jakob Ingebrigtsen (1500m) and Karsten Warholm (400m hurdles). Note the #BS on Warholm's new Puma spikes after he
![Norway's Karsten Warholm alleges shoe tech gives competitors advantage: 'I think it's bulls—t' | Fox News Norway's Karsten Warholm alleges shoe tech gives competitors advantage: 'I think it's bulls—t' | Fox News](https://a57.foxnews.com/static.foxnews.com/foxnews.com/content/uploads/2021/08/1024/512/Karsten-Warholm2.jpg?ve=1&tl=1)
Norway's Karsten Warholm alleges shoe tech gives competitors advantage: 'I think it's bulls—t' | Fox News
![Karsten Warholm criticises super spikes as threat to track and field 'credibility' | Tokyo Olympic Games 2020 | The Guardian Karsten Warholm criticises super spikes as threat to track and field 'credibility' | Tokyo Olympic Games 2020 | The Guardian](https://i.guim.co.uk/img/media/c78fa7f9057492c2ef1689ee37ac7801afda1890/0_365_5472_3283/master/5472.jpg?width=1200&height=900&quality=85&auto=format&fit=crop&s=e1771bec31309df29bd3eb3f9d302314)