Ben can certainly be good enough to hit 13.3 range and I hope he stays healthy. Moderation is key, as I think everyone get’s excited for magic bullets. So far I think Bolt ran 9.5 because he was bolt, not because he was consulting with a strength coach on specific exercises. If you are getting hurt because of training (off the track) rethink the process. Get hurt in meets or practice doing the event and people will understand because of the risk to return, not getting hurt doing exercises or even drills that seem to create massive psoas structures. Also psoas cross section is highly genetic and tinkering with what you were born with too much is a recipe for disaster.
