Darrius Heyward-bey came down with a tumbling catch in traffic, much to the delight of his teammates and coaches during practice Wednesday in Napa.
"He had a great day of catching the ball," coach Tom Cable said. "Right after he caught it, I said to him, 'Your mistake is you showed me you can do that and, so now, the expectation goes up. That's who you are. That's what you're capable of.' "