Hernandez only player missing at practice

FOXBOROUGH, Mass. -- The Patriots were only without tight end Aaron Hernandez at their first practice of the week, as the team prepares to face the Ravens on Sunday night.

Hernandez injured his ankle in last Sunday's loss to Arizona and is expected to miss several weeks.

Newly signed tight end Kellen Winslow was on the field, wearing No. 82.

The Patriots were in shells (light shoulder pads) on Wednesday for the second straight week.