Burrell Hurt?

Phillies left fielder Pat Burrell swings during a workout today. He had to leave because of discomfort in his lower back. (Sarah J. Glover / Staff Photographer)

Pat Burrell felt some discomfort in his lower back on a swing during batting practice today at Citizens Bank Park. He immediately left the batting  cage and walked into the clubhouse.

He will be evaluated tomorrow.

No other information is availabile.