Trump said ABC and NBC should lose their broadcast licenses after both networks declined to carry his speech, calling the decision a cover-up of what he described as election fraud.
NBC and ABC were not required to air the remarks in primetime; U.S. networks have sometimes skipped presidential addresses outside national crises, including Biden's 2022 democracy speech and Obama's 2014 immigration address.
The threat fits Trump's broader pattern of targeting outlets he sees as hostile, including past calls to strip ABC's license and to terminate licenses of networks with "almost 100% negative" coverage.
Brendan Carr's FCC has limited power to revoke network licenses unilaterally because of Communications Act constraints and First Amendment protections, and the agency did not immediately comment.