Felix Hernandez Mechanical Changes Over the Years

This is when he first came up…

This was in 2006 I think…

And this is Now…

What do you are the differences he made some changes. Do you think he changed over time because he lost some weight?

????

Maybe im just stupid, but i really dont see much of any change in any of those clips… The biggest difference is in 2 of them he is throwing while warming up and not really trying…

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