Receiver accelerates, still not looking back. Passer matches his speed to the receiver.
Nice setup... passer has baton high in the air, ready to slap it into the receiver's hand. Receiver has already started running and knows right where is teammate is despite not looking back.
Passer is concentrating on the receiver's hand waiting for it to come back.
Passer is laser focused on receiver's hand.
Receiver's hand comes back, hand wide open... still not looking back. Passer still concentrating on the open hand starts his delivery.
Now, just drop the baton in there...
Contact!
Don't let go until receiver has a firm grip.
Perfect!
Receiver hits the gas and off he goes, never having once looked back.