![Conor Harris on Twitter: "Unpopular opinion: Knees going in a little bit is not bad & our industry has created too much fear around “knees in”. Knee valgus is relative femoral internal Conor Harris on Twitter: "Unpopular opinion: Knees going in a little bit is not bad & our industry has created too much fear around “knees in”. Knee valgus is relative femoral internal](https://pbs.twimg.com/media/EqgCHOtU0AEgUNJ.jpg:large)
Conor Harris on Twitter: "Unpopular opinion: Knees going in a little bit is not bad & our industry has created too much fear around “knees in”. Knee valgus is relative femoral internal
![Influences of hip external rotation strength on knee mechanics during single-leg drop landings in females. | Semantic Scholar Influences of hip external rotation strength on knee mechanics during single-leg drop landings in females. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/4d737f6b7471ba4e8cde9a77943f7c5b9865ae41/2-Figure1-1.png)
Influences of hip external rotation strength on knee mechanics during single-leg drop landings in females. | Semantic Scholar
![Conor Harris on Twitter: "foot, the femur can be positioned in a way so that it either is biased towards external rotation along with the tibia. In this case, the feet usually Conor Harris on Twitter: "foot, the femur can be positioned in a way so that it either is biased towards external rotation along with the tibia. In this case, the feet usually](https://pbs.twimg.com/media/EYf-3DeU4AA1stH.jpg)