Mike Rhyner

In 2009, CBS Radio attempted to poach Rhyner from KTCK, and Rhyner came close to accepting the new position but instead accepted an increased compensation package from Cumulus Media to stay with The Ticket. On July 3, 2014, Rhyner was inducted into the Texas Radio Hall of Fame. He styles his public personality as "The Old Grey Wolf", a cantankerous old fart and baseball fan in a football crazy world. Rocco Pendola, a former coworker, claims that he is difficult to work with. Rhyner announced his retirement from the Ticket on January 6, 2020.

In 1994, Rhyner helped create The Ticket. He was responsible for selecting most of the original lineup, including George Dunham, Craig Miller, and Greg Williams. From 1995 to 2008, Rhyner co-hosted with Williams, and they were "the most dynamic duo in Dallas talk radio". In 2008, Rhyner had a public falling out with Williams, who left the show. The Dallas Observer in its year-end "best of" round up gave "Greg Williams versus Mike Rhyner" the award for best Dallas drama.

Rhyner started at KZEW in 1979 as a news intern and was shortly promoted to the assistant of the program director, Tom Owens. In 1982 at KZEW, he received a letter from the jailed John Hinckley, Jr., attempted presidential assassin, who turned out to be a fan. The letter's creepiness proved to be a local sensation. In 1986, he left KZEW for WBAP to work in their sports department.

Rhyner was raised in the Oak Cliff district of Dallas, and he graduated from Kimball High School in 1968. As a boy, he was a fan of the Dallas Texans at the insistence of his father but later would switch his allegiance to the Dallas Cowboys. As a teenager, he played the drums in several local bands from which he said he earned a surprisingly good amount of money. He briefly attended El Centro College, part of the Dallas County Community College District, but did not graduate. In his early twenties, Rhyner continued to make a living playing music, but by his late twenties, he was not getting to where he felt he wanted to be. So, he returned to school to study radio broadcasting at the University of Texas at Arlington.

Michael "Mike" Rhyner, a.k.a. "The Old Grey Wolf", (born August 16, 1950) is a former radio sports talk personality on KTCK ("The Ticket") radio in the Dallas area. He helped found the station and is sometimes referred to as the station's patriarch. He co-hosted The Hardline, a weekday afternoon show on the station, with Corby Davidson. He was on ESPN's list of "Sports Radio Personalities of the Year" in 1997, 1998, and 2003. He is a frequent guest on broadcast television.