According to ABC News report, the United Nations' peacekeeping mission in Western Sahara has ended after 35 years. The outlet's headline and summary tie the end of the mission to a standoff between the United States and Russia, and the summary states that the mission ended "due to a U.S.-Russia standoff."
ABC News's headline and one-sentence summary frame the event in the same terms: a mission that operated for 35 years and ended in connection with the U.S.-Russia standoff. Neither the headline nor the summary describes the positions that either government took in that standoff, and the material available for this report contains no longer text from ABC News.
ABC News's summary does not say what the standoff concerned, how the decision to end the mission was reached, or what follows for the mission's personnel and operations in the region. Because those points are absent from the source, this account cannot confirm them and does not attempt to supply them.
The item reviewed for this story lists no author, so attribution rests on the outlet alone. ABC News is the only source available for this report, and no other outlet's account of the mission's end was available for comparison. The claim that the standoff led to the mission's end therefore rests on a single source.
The outlet's item, which is linked above, is the source for every fact reported in this story.