Could the San Francisco 49ers be giving hints about changing to some zone blocking?
Posted by Niners Nation: A San Francisco 49ers Blog on
Could the San Francisco 49ers be giving hints about changing to some zone blocking?
49ers placing more emphasis on offensive line fitness
www.ninersnation.com
The San Francisco 49ers are reportedly placing more emphasis on fitness for the offensive line. Could this further foreshadow increased use of zone blocking?
49ers placing more emphasis on offensive line fitness
www.ninersnation.com
The San Francisco 49ers are reportedly placing more emphasis on fitness for the offensive line. Could this further foreshadow increased use of zone blocking?