iHeartRadio is an American freemium broadcast, podcast, radio streaming and Music Streaming platform owned by iHeartMedia. Wikipedia
Audacy, previously known as Radio.com, is a free broadcast and Internet radio platform developed by the namesake company Audacy, Inc. Wikipedia
ESPN Radio, which is alternatively branded platform-agnostically as ESPN Audio, is an American sports radio network and extension of the ESPN television network. It was launched on January 1, 1992, under the banner “SportsRadio ESPN”. Wikipedia
Fox Sports Radio is an American sports radio network. Based in Los Angeles, California, the network is operated and managed by Premiere Networks in a content partnership with Fox Corporation’s Fox Sports division and iHeartMedia, parent company of Premiere Networks. Wikipedia
Sports Byline USA is an international sports radio network based in the United States. Sports Byline USA is also the name of the flagship program on the network. It was the first national sports talk show and was launched on October 24, 1988. Sports Byline USA is located in San Francisco, California. Wikipedia
Talksport, owned by News Broadcasting, is a sports radio station in the United Kingdom and Republic of Ireland. The station was originally launched as Talk Radio UK in 1995. Wikipedia