KFXN-FM (100.3 MHz) is a commercial radio station licensed to Minneapolis, Minnesota, broadcasting a sports talk format. The station is owned by iHeartMedia, and serves the Twin Cities market. KFXN-FM's transmitter is located in the suburb of Shoreview on KMSP-TV's tower. Its effective radiated power is 100,000 watts (including beam tilt). The station's main studios are in St. Louis Park. KFXN-FM is the flagship station of the Minnesota Vikings, Minnesota Wild, and Minnesota Golden Gophers football. At midnight on August 15, 2011, iHeartMedia (then known as Clear Channel Communications) swapped the formats of KFAN (1130 AM), and 100.3 FM's former conservative news/talk format KTLK-FM. The new KFXN-FM call sign, shared with former AM sister station KFXN, was adopted the same day. History WCTS The station started broadcasting in 1965 as WCTS, with a non-commercial Christian format, consisting of mostly Bible teachings, by the Fourth Baptist Church in Minneapolis. WCTS took its call letters from its owner - the Central Theological Seminary. WCTS continues broadcasting on 1030 AM. WBOB Startup company, Colfax Communications, purchased WCTS-FM for $10 million in early 1993. Part of the deal was that they needed to find an AM station for the Seminary to purchase in order to continue the format, which they did when they struck a deal to buy WMIN. Around the same time, Colfax took advantage of recently relaxed Federal Communications Commission (FCC) rules and became the Twin Cities market's first duopoly when they purchased KQQL to partner with the new station. Once WCTS switched frequencies in January, Colfax took the FM station off the air for a few months, eventually signing back on in late April with a two-week long comedy format as a stunt to create a buzz about the new station, with the permanent country music format debuting on May 13 as WBOB ("Bob 100"). The slogan was "Turn your knob to Bob". WBOB faced stiff competition from the long established K102 and upstart KJJO-FM, which had switched to country only a few months prior. Despite this, WBOB was consistently the second highest-rated country station in the market behind K102, even finishing ahead of them in a few books. However, when KJJO left the format in 1995, it allowed K102 to aim their guns directly at Bob, a battle 100.3 soon lost swiftly. WRQC In 1996, both WBOB and KQQL were sold to Chancellor Broadcasting, which also owned KFAN, KDWB, KTCZ