If you're a CrossFit or Hyrox fan, the chances are you'll have come across the fabled L-sit. An advanced calisthenics move (that's a blend of bodyweight strength and gymnastics, for the unintiated: ...

Our knees are one of the most important joints in our bodies. We use them every day, whether it be to stand up, walk, bend down or reach up for something. That’s why injury in the knees is common and ...

For most athletes, leg days and cardio challenge the body and mind, but for tactical athletes, topping off leg days with cardio events such as rucking and swimming with fins is part of the process.