 After MT Broadcasting bought WCAY in Nashville (renaming it WXMT) and WMKW in Memphis (now WLMT), WMTU began mostly simulcasting WMKW/WLMT.WJWT became WMTU on January 8, 1990, and during that year Fox pulled its affiliation from WLMT and gave it to WPTY-TV (now WATN-TV).However, WMTU retained its Fox affiliation, though outside of network programming the two stations continued to simulcast.