It was as simple as that. Singletary wouldn't say who would start next week. Michael Crabtree started in his NFL debut and had five receptions for 56 yards. Singletary was pleased with Crabtree's performance. I was kind of calm ... I practiced on getting calm and coming into the game, knowing what I was supposed to do and executing my plays. I think I did a good job, but I've got some more work to do.