Race walking is an Olympic sport that made its debut more than 100 years ago, but it still doesn't get a lot of attention.

What is race walking? Race walking is an athletics discipline that falls somewhere between walking and running. In race walking, one foot must always be in contact with the ground. Breaking this rule ...

Athletes compete in the men’s 50-kilometer race walk on Friday. (Jewel Samad/AFP/Getty Images) The men’s and women’s race walking events continued at the Rio Olympics on Friday and so ...