Michael Crabtree was among the notable arrivals in the South Bay Monday morning as an Alex Smith-organized, players-only minicamp got under way according to Mindi Bach of the ComcastBayArea.
Players did not immediately take the field. The first item on the agenda was a classroom session.
Other attendees included: Anthony Dixon, Anthony Davis, Ted Ginn Jr., Mike Iupati, Dominque Ziegler, Vernon Davis, Colin Kaepernick, Joe Staley and Adam Snyder.
Crabtree had been absent at other 49ers players only practices despite reportedly being in the Bay area.