
    UNITED STATES of America, Plaintiff-Appellee, v. Juan Daniel MARES, Defendant-Appellant.
    No. 17-10564 Summary Calendar
    United States Court of Appeals, Fifth Circuit.
    Filed January 3, 2018
    
      James Wesley Hendrix, Assistant U.S. Attorney, U.S. Attorney’s Office, Northern District of Texas, Dallas, TX, for Plaintiff-Appellee
    Kevin Joel Page, Federal Public Defender’s Office, Northern District of Texas, Dallas, TX, Bonita L. Gunden, Assistant Federal Public Defender, Federal Public Defender’s Office, Northern District of Texas, Amarillo, TX, for Defendant-Appellant
    Before HIGGINBOTHAM, JONES, and SMITH, Circuit Judges.
   PER CURIAM:

Juan Mares pleaded guilty of possession with intent to distribute methamphetamine. He contends that the district court plainly erred under the Fifth and Sixth Amendments by imposing a sentence based on factual findings that were not supported by proof beyond a reasonable doubt. He concedes that his theory is foreclosed under current circuit law, but he raises the claim solely to preserve it for further review.

The government has filed an unopposed motion for summary affirmance or, alternatively, for an extension of time to file a brief on the merits. Summary affirmance is proper where, among other instances, “the position of one of the parties is clearly right as a matter of law so that there can be no substantial question as to the outcome of the case.” Groendyke Transp., Inc. v. Davis, 406 F.2d 1158, 1162 (5th Cir. 1969). Because Mares’s arguments are foreclosed by United States v. Tuma, 738 F.3d 681, 693 (5th Cir. 2013), the motion for summary affirmance is GRANTED, and the judgment is AFFIRMED. The government’s alternative motion for an extension of time to file its brief is DENIED as unnecessary. 
      
       Pursuant to 5th Cir. R. 47.5, the court has determined that this opinion should not be published and is not precedent except under the limited circumstances set forth in 5th Cir. R. 47.5.4.
     