I was listening to Tomlin's presser after the game and they were talking about how the plan was to spell Deebo with Worilds or Carter but that never ended up happening. Harrison played just about every snap like he normally would and from what I saw didn't show any ill effects conditioning wise.
It's a good thing too because when Woodley went out, Worilds had to come in and God forbid if both him and Carter had to be relied on for the pass rush. Yeah Worilds had a good game but Harrison had a lot to do with that.
Just goes to show that when you're a player with the status of a James Harrison, you're not coming out of the game if you don't want too, no matter what anyone says..LOL