Bryant suffered the injury on a 43-yard field goal attempt Sunday on the final play of the first half in a 23-10 loss to the Miami Dolphins. He said he felt his hamstring pop as he kicked the ball.
"I've never had a pulled hamstring before," he said. "It's just a freak thing."
As the teams headed for the locker room, Bryant was placed on a cart and driven off the field.
Bryant's placekicking chores were given to punter Jeff Feagles, who badly missed his only field goal try.