WXIN
On December 6, 2017, reports stated that Sinclair and Fox were working on a deal that would see most of the Fox-affiliated stations whose affiliation contracts were set to expire at the end of the year renew said agreements, in exchange for Sinclair selling some Fox affiliates involved in the Tribune deal or already under the group's ownership directly to Fox Television Stations. The deal would see between six and ten Fox affiliates owned by Sinclair and Tribune in markets with an NFL franchise become Fox owned-and-operated stations. It is not known if WXIN will be one of the stations sold nor how the deal could be brokered with regards to its duopoly with WTTV/WTTK, although the stations being sold to Fox are expected to largely come from Tribune Media (notably KCPQ and its MyNetworkTV-affiliated sister KZJO in Seattle, where Sinclair already owns ABC affiliate KOMO-TV and Univision affiliate KUNS-TV), many of which were previously owned by Fox. (Sinclair may sell additional Fox affiliates to other groups not associated with the company to both address the aforementioned issues and the ownership conflicts that Sinclair and Tribune have in ten markets that largely would be excluded from the side deal with Fox.)
List of United States terrestrial television networks
Today, more than fifty national free-to-air networks exist. Other than the non-commercial educational (NCE) PBS, which is composed of member stations, the largest terrestrial television networks are the traditional Big Three television networks (ABC, CBS and NBC). Many other large networks exist, however, notably Fox and The CW which air original programming for two hours each night instead of three like the original "Big Three" do, as well as syndication services like MyNetworkTV and Ion Television which feature reruns of recent popular shows with little to no original programming. Fox has just about the same household reach percentage as the Big Three, and is therefore often considered a peer to ABC, NBC, and CBS since it has also achieved equal or better ratings since the late 1990s. Most media outlets now include Fox in what they refer to as the "Big Four" TV networks.