His "ooh, ooh, ooh, Mr. Kotter!" is a classic line from a classic '70s show. Palillo was 63. "Ooh, Ooh, Ooh, Mr. Kotter!" If you watched TV in the '70s, you probably recognize that line. So it's with ...

WEST PALM BEACH, Fla. — Ron Palillo, the actor best known as the nerdy high school student Arnold Horshack on the 1970s sitcom “Welcome Back, Kotter,” died Tuesday in Palm Beach Gardens, Fla. He was ...

Ron Palillo, best known for playing Arnold Horshack on the 1970s TV show “Welcome Back, Kotter,” died early Tuesday morning at his home in Palm Beach, Fla. He was 63. Palillo's agent confirmed his ...

Ron Palillo, who was best known for playing nerdy high-school student Arnold Horshack in the ABC sitcom "Welcome Back, Kotter," died Tuesday in Palm Beach Gardens, a close friend said. He was 63.Karen ...

Actor Ron Palillo, who played nasal-voiced delinquent Horshack on “Welcome Back, Kotter,” died of a heart attack this morning in Palm Beach Gardens, Fla. He was 63. Palillo’s New York-accented ...

WEST PALM BEACH, Fla. -- The actor best known as the nerdy high-school student Arnold Horshack on "Welcome Back, Kotter," has died in Florida. Ron Palillo was 63. Palillo was born in Cheshire and ...

The actor who played Arnold Horshack died Tuesday in Florida, according to reports. By Erin Carlson Rob Palillo TV Land Awards - P 2012 The newspaper cites confirmation from a friend of the actor, who ...

"Ooh, Ooh, Ooh, Mr. Kotter!" If you watched TV in the '70s, you probably recognize that line. So it's with some sadness that we pass along word that Ron Palillo, the actor who played Arnold Horshack ...

WEST PALM BEACH, Fla. (AP) - Ron Palillo, the actor best known as the nerdy high school student Arnold Horshack on the 1970s sitcom "Welcome Back, Kotter," died Tuesday in Palm Beach Gardens, Fla. He ...

WEST PALM BEACH, Fla. (AP) — The actor best known as the nerdy high-school student Arnold Horshack on “Welcome Back, Kotter,” has died in Florida. Ron Palillo was 63. Cardinal Dolan labels Charlie ...

WEST PALM BEACH, Fla. (AP) -- Ron Palillo, the actor best known as the nerdy high school student Arnold Horshack on the 1970s sitcom "Welcome Back, Kotter," died Tuesday in Palm Beach Gardens, Fla. He ...