Injury updates
Highlights of Thursday's injury report:
** DE Luis Castillo (ankle) is out for the Chargers
** RB Larry Johnson (foot) is out for the Chiefs
** QB Brodie Croyle has not practiced this week because of a back problem
** WR Jeff Webb (La Quinta HS) missed practice Thursday because of illness
** S Jarrad Page (UCLA) missed practice Wednesday because of illness but participated fully yesterday