Reed was placed on the physically unable to perform list in September so he could sufficiently recover from offseason hip surgery. On game days, instead of making big plays as Baltimore's last line of defense, he shouted encouragement to his teammates and talked strategy with the cornerbacks and safeties.
"It was definitely fun and different," Reed said. "The most important thing was, how can I get better and how can I help the team?"
Now he's on the brink of contributing again after practicing Wednesday for the first time this season. Still, there are some issues that must be resolved before Reed, 32, receives the go-ahead to play Sunday against the winless Buffalo Bills.
Said Reed: "I haven't moved around how you move around on the football field, as far as plays back-to-back, so it's going to be interesting to see how my body reacts to all the movement and carrying the weight around."
There's also the mental part of the game to consider.
"It takes time to work out those rough spots, the mental lapses you might have on the field," Reed said. "It's like coming into training camp all over again. I know some things, remember a lot, but when you get out there in the fire and moving a lot faster, you can have those brain seizures."
"To get a guy like Ed back, it's probably one of the biggest things that can happen to this team," linebacker Ray Lewis said. "Anytime you can get a player like that, wow, the best defensive player in this game, that's a bonus. That's a good thing."
And why wouldn't he be?
"His resume speaks for itself. He's a ball hawk in the back end of the field," Lewis said. "When he wants to go get something, he's going to go get it. That takes our defense to a whole other level. We understand it, he understands it. That's the excitement of him being back."
"I look at it the same way: If they call my number, I'm going to go out there and play," McGahee said. "This week, next week, whenever they need me. I took it in stride. I didn't take it as no slap in the face or anything."
The Associated Press contributed to this report.