An explosive fastball alone can get a pitcher to the big leagues and wow scouts, players, coaches and fans along the way. In the history of the game, there is a long line of guys who lit up radar guns with their popping fastball that looks like nothing but a blur to the untrained eye.

However, despite all the hard throwers in the game’s history, there are 10 pitchers that stand up above the rest. These 10 pitchers make the list of the game’s hardest throwers not just for putting up three digits on the radar gun but the consistency of their velocity as well.

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