MEMORANDUM
Luis Humberto Rodriguez, a native and citizen of Mexico, petitions for review of the Board of Immigration Appeals’ (“BIA”) order denying his motion to reopen removal proceedings. We have jurisdiction under 8 U.S.C. § 1252. We review for abuse of discretion the denial of a motion to reopen, Iturribarria v. INS, 321 F.3d 889, 894 (9th Cir.2003), and we deny the petition for review.
In his opening brief, Rodriguez fails to address, and therefore has waived any challenge to, the BIA’s dispositive determination that the motion to reopen was untimely. See Martinez-Serrano v. INS, 94 F.3d 1256, 1259-60 (9th Cir.1996) (issues not specifically raised and argued in a party’s opening brief are waived).
Because the BIA’s untimeliness determinations is dispositive, we do not reach Rodriguez’s remaining contentions.
PETITION FOR REVIEW DENIED.
This disposition is not appropriate for publication and is not precedent except as provided by 9th Cir. R. 36-3.