Dexter Fowler's offseason workout might be moving entire mountains

You've seen Hector Santiago's super-romantic workout. You've seen Carlos Gomez show off all 12 of his abs. You've even seen half of MLB try to outdo each other with insanely high box jumps. Mike Trout is spending his winter rolling around a tire full of weights!
So how could Dexter Fowler's workout possibly more intense than that? Well, you tell us: What's harder to move, a tire or an entire mountain?

Clearly Fowler created the entire Red Rock Canyon in Nevada on Saturday afternoon. That's how dedicated he is to staying in shape in the offseason.