wayde van niekerk running technique

5:22

2:39

6:37

00:51

7:00

11:22

8:54

1:36

4:05

4:37

4:22

6:41

8:30

4:12

3:42

00:23

00:24

9:17

1:00

9:25

6:28

8:03

8:07

1:43

1:15

2:40

1:24

5:14

1:18

2:17

4:21

1:20

1:04

00:22

13:16

00:20

1:44

2:47

00:32

1:01

1:08

00:26

1:40

18:13

7:36

00:48

4:14

10:47

18:19

3:06

6:42

2:39

1:18

00:22

00:24

4:14

00:58

8:05

2:34

3:32