Augustin Ngambo Teoudeo (Teoudeo) and Christine Laure Nguefack Ngambo (Ngambo), both natives and citizens of Cameroon, challenge the denial of their application for asylum, withholding of removal, and relief under the Convention Against Torture. The immigration judge (IJ) rejected their application based on a finding that Teoudeo and Ngambo were not credible. The Board of Immigration Appeals (BIA) affirmed without opinion.

In their petition for review, Teoudeo and Ngambo assert that the IJ’s credibility determination was not supported by the record and that the IJ and BIA failed to consider probative evidence in support of their claims. However, Teoudeo and Ngambo have not specified how the IJ’s credibility determination was not supported by the record or what evidence the IJ and BIA failed to consider. Because Teoudeo and Ngambo have failed to properly brief the issue of the district court’s credibility determination, they have abandoned the only relevant issue for review. See Brinkmann v. Dallas County Deputy Sheriff Abner, 813 F.2d 744, 748 (5th Cir. 1987).

PETITION FOR REVIEW DENIED.