The San Francisco 49ers parted ways with veteran center Eric Heitmann and kicker Joe Nedney on Friday after they failed physicals.
Jim Harbaugh bounced from drill to drill, observing the offensive line, quarterbacks and special teams units in a 25-minute span as his first practice in charge of the San Francisco 49ers began at last.
The San Francisco 49ers have their new quarterback: old familiar face Alex Smith.
