Once upon a time, "American Chopper" was a staple of American reality television. Fans may want to know what happened to its lead mainstay, Paul Sr.

Add Yahoo as a preferred source to see more of our stories on Google. On the new American Chopper, Paul Teutul Sr. visited Paul Teutul Jr. after years of silence. The two worked together from 1999 ...

"Working together was the downfall of our relationship, and I'm not willing to give that up again," Paul Sr. tells PEOPLE Emily Strohm is a Senior Editor at PEOPLE. She has been at PEOPLE for 11 years ...

“This is the first time in history that PJD and OCC have come together for one client,” Paul Teutul Jr. says. in our EXCLUSIVE preview of American Chopper: The Last Ride, which airs June 9 on ...

Paul Teutul Sr.’s bad blood with his son turned into a lucrative deal with American Chopper getting picked up for more episodes but RadarOnline.com exclusively learned that he is threatening to ...

American Chopper was a pioneering reality TV show that first hit television screens in September 2002. It was one of the first-of-its-kind reality TV shows that followed a documentary-style production ...

Paul Teutul Sr. couldn’t let his bitter feud with his son go, and he's now shut him out of the bike shop, RadarOnline.com has exclusively learned. Paul Sr. ended up recruiting a German fabricator to ...