The Ninth Circuit has determined that an Interpol Red Notice, a Salvadoran arrest warrant, and the petitioner’s incredible testimony were sufficient to demonstrate serious reasons to believe that he had committed a serious nonpolitical crime.
The full text of Villalobos Sura v. Garland can be found here:
https://cdn.ca9.uscourts.gov/datastore/opinions/2021/08/17/20-71839.pdf