They wanted us to develop something that could be inserted into the ear opening of football helmets um to disrupt that crowd noise level so that the players on the field could actually hear the ...

They wanted us to develop something that could be inserted into the ear opening of football helmets um to disrupt that crowd noise level so that the players on the field could actually hear the plays ...

For many a Sunday, he would watch NFL games on TV and see quarterbacks putting their hands on their helmets ... Michigan State’s head football equipment manager, knew the Spartans’ QBs ...