Skinsuits, superspikes and a sticky headband: how Faith Kipyegon hopes to run sub-four minute mile
- Posted on June 12, 2025
- By The Guardian
- 1 Views
Skinsuits, superspikes and a sticky headband: how Faith Kipyegon hopes to run sub-four minute mile
Kenya’s Olympic champion, backed by Nike’s sports scientists, is striving for the perfect formula to set a new world record
