By Steve Large

LOS ANGELES (CBS13) – Terry Tautolo was once a fearsome linebacker in the NFL. Then he was out of the game and homeless.

This is a man who played nine seasons for several NFL teams. He played for the San Francisco 49ers during the beginning of their greatest years.

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But that glamour is all gone.

It may have looked picture perfect, the 1981 49ers. It was a breakout season celebrated before huge candlestick crowds…

“The Catch” shined a spotlight on a new NFL dynasty. But some names from that team are now long forgotten.

The 49ers traded linebacker Tautolo during the Super Bowl season.

After his career ended, he traded the stadium tunnel for a tunnel under a L.A. freeway. Tautolo became homeless.

To understand Tautolo’s journey to homelessness, we needed to make a journey of our own and we needed the help George Visger, his old 49ers roommate. This touchdown took us to the Long Beach airport.

“Do you think heading into this, Terry wants help right now?” we asked Visger.

“You know Terry’s a very proud man,” Visger said. “None of us want to ask for help, but there’s some things that he’s earned.”

Visger was also on that 1981 team and stood next to Tautolo in the team picture. He never made it to the Super Bowl either. A series of concussions ended his playing career early and left him with brain damage that has led to diagnosed dementia.

“What this game does to you, people have no clue,” Visger said. “I wish I never played the game.”

Scans show the holes that have developed in Visger’s brain. He’s had nine brain surgeries.

“A tube goes in the middle of my brain there and from the pump back here it goes down the side of my neck,” he said.

Thirty years after they parted ways, Visger wanted to bring his old friend to his doctor to find out if the hits Tautolo took on the field have left his brain damaged.

“You look at him and, the teeth missing, the eyes sunken in, but you ask him, and, ‘Oh, I don’t have any issues,'” Visger said.

When we arrived in Long Beach, Tautolo was staying with his daughter.

Tautolo, now 58, is a soft-spoken gentle giant and spends some of his time fixing bikes by hand.

It’s a low-impact game now. His NFL career left his fingers warped in different directions.

“After the game I’d tape ’em up,” he said.

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But Tautolo was never one to complain. He says he never reported to the NFL a massive hit that gave him a concussion and forced him to retire from the game.

“I had one my ninth year,” he said. “Got dinged. And what they call you is paper head. I wasn’t going to take another hit like that. That would’ve left me paralyzed or, I don’t know.”

Tautolo’s visit to Visger’s doctor consisted of a polite introduction only.

“So any concerns at all about how you feel or how you function?” Dr. Daniel Amen asked him.

“Ah, no. Nope,” was the reply.

He chose not to tell the doctor that since retiring he’d been in and out of homelessness, divorced twice, and has had anger management counseling.

“We’ve known for a long time traumatic brain injury is associated with drug abuse, alcoholism, depression, suicide, panic attacks, not sleeping, homelessness, trouble with your marriage and trouble with your job,” Amen said.

Tautolo’s medical condition has never been diagnosed, but something led him down this road and onto city streets.

He took us back to his tunnel and showed where he took shelter from the rain.

“When you told people that were living here homeless that you played in the NFL…” we started to ask.

“Oh, I didn’t tell them,” he quickly interjected.

He says he’d blame his troubles on his marriage and other family relationships, but why those problems led him to fall into homelessness, he won’t say.

“I cant put a nail on it,” he said.

“Getting old, things are breaking down, but it’s all due to me, you know. Maybe it speeded up because of football.”

A former bruising NFL linebacker is now left battling questions that his mind may be broken.

“Do you think something’s wrong with me?” he asked us.

For Terry Tautolo, life after football hasn’t been as simple as X’s and O’s.

“I’m not a role model. I just wanted to play football,” he said.

Tautolo said he doesn’t feel the NFL owes him anything. George Visger, his old roommate, had to sue the NFL for worker’s compensation and got medical benefits covered for his brain surgeries for life.

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There’s also a class-action lawsuit against the NFL that now involves upwards of 3,500 former players who allege the NFL concealed long-term effects of head impacts.