SAN FRANCISCO – In Michael Crabtree’s return to action, he tied his career-high with a 60-yard reception.
As a matter of aesthetics and import, the 49ers’ 23-13 win over St. Louis lacked . . .
Harbaugh coy about identity of emergency quarterback: READ MORE AT PRO FOOTB
SANTA CLARA -- The ball arrived in the hands of 49ers rookie tight end Vance McDonald. He had a 40-yard reception in his grasp.
And, then, it was gone.