                      NONPRECEDENTIAL DISPOSITION
                        To be cited only in accordance with
                                Fed. R. App. P. 32.1




               United States Court of Appeals
                              For the Seventh Circuit
                              Chicago, Illinois 60604

                               Submitted May 3, 2007*
                                Decided May 29, 2007

                                        Before

                     Hon. RICHARD A. POSNER, Circuit Judge

                     Hon. MICHAEL S. KANNE, Circuit Judge

                     Hon. DIANE P. WOOD, Circuit Judge

No. 05-4563

ROBERT DIGGS,                                    Appeal from the United States
     Petitioner-Appellant,                       District Court for the Northern
                                                 District of Illinois, Eastern Division
          v.
                                                 No. 99 C 0931
DON HULICK,
     Respondent-Appellee.                        Joan B. Gottschall,
                                                 Judge.


                                      ORDER

      Illinois inmate Robert Diggs, who in 1990 was convicted of two counts of
aggravated sexual assault and one count each of armed robbery and residential
burglary, is serving two consecutive 30-year sentences for the assaults and
concurrent 30-year and 15-year sentences for the other crimes. After unsuccessfully
pursuing a direct appeal and state postconviction petition, he petitioned the district

      *
        After an examination of the briefs and the record, we have concluded that oral
argument is unnecessary. Thus, the appeal is submitted on the briefs and the record. See
Fed. R. App. P. 34(a)(2).
No. 05-4563                                                                       Page 2

court for a writ of habeas corpus under 28 U.S.C. § 2254. The district court denied
relief but granted a certificate of appealability on three questions: (1) whether
certain comments by the prosecutor during closing arguments at trial violated
Diggs’s Fifth Amendment right not to testify; (2) whether Diggs was denied the
effective assistance of trial counsel because counsel failed to object during the
closing argument; and (3) whether he was denied the effective assistance of counsel
on appeal because appellate counsel failed to raise these issues. We affirm.

       At Diggs’s trial the jury learned the gruesome details of the sexual assaults.
In 1989 Diggs hid in the hallway of a Chicago apartment building and attacked
J.C., a 24-year-old woman, as she unlocked her door, smashing her head with a
brick, and forcing his way into her apartment. For the next four hours, he
repeatedly—and often at knife point—raped her and her roommate, N.K., also a
24-year-old women. He then bound the women’s hands, directed the women into
separate closets, and ransacked the apartment, taking money and N.K.’s ATM card.
Once Diggs left, the women contacted the police. Within two weeks, Diggs was
caught using the ATM card, arrested, and identified in a lineup by both of his
victims.

       The jury also heard testimony from a detective and an assistant state’s
attorney (“ASA”) who together interrogated Diggs. During the interrogation, he
confessed to raping the women. On cross-examination of both the detective and the
ASA, defense counsel insinuated that the confession was not true—that Diggs had
just told them what they wanted to hear because he had been handcuffed and
locked in the interrogation room for eight hours. Diggs, however, did not testify on
his own behalf.

      During closing arguments, the prosecutor responded with several
comments—at the heart of all three claims in this petition—that the testimony of
the detective and the ASA as to what transpired in the interrogation room was
“unrebutted” and “uncontradicted.” Because defense counsel had intimated that
Diggs gave his statement under duress, the prosecutor also noted that Diggs “had
no complaint about any mistreatment.” The jury convicted Diggs of all charges.

       Diggs spent the next ten years in Illinois courts challenging his convictions to
no avail. On direct appeal he argued principally that his due process rights were
violated during voir dire. The Illinois Appellate Court affirmed his convictions and
the Supreme Court of Illinois subsequently denied leave to appeal. Diggs then filed
a pro se state postconviction petition, arguing for the first time (1) that the
prosecutor’s remarks about his confession during closing arguments violated his
Fifth Amendment right not to testify; (2) that he was denied the effective assistance
of counsel at trial when trial counsel failed to object to all but one of the prosecutor’s
comments; and (3) that he was denied the effective assistance of counsel on appeal
No. 05-4563                                                                      Page 3

because appellate counsel failed to challenge the prosecutor’s remarks. The court
concluded that because Diggs had raised neither his Fifth Amendment claim nor
the alleged ineffectiveness of his trial counsel on direct appeal, both claims were
waived. The court nonetheless proceeded to evaluate and reject both the Fifth
Amendment claim and the ineffective-assistance-of-appellate-counsel claim. The
Supreme Court of Illinois again denied leave to appeal.

      Diggs then filed a pro se petition under 28 U.S.C. § 2254, renewing his Fifth
Amendment claim and both ineffective-assistance claims. The district court
appointed counsel for Diggs, but the court ultimately denied the petition.

        Our review is governed by the Antiterrorism and Effective Death Penalty
Act. Pub. L. No. 104-132, 110 Stat. 1214 (1996). Under that Act, we can grant
relief only if the Illinois courts reached “a decision that was contrary to, or involved
an unreasonable application of, clearly established federal law, as determined by
the Supreme Court of the United States.” 28 U.S.C. § 2254(d)(1). In other words,
Diggs must establish not only that the Illinois courts were wrong, but that they
applied Supreme Court precedent in an “objectively unreasonable manner,” Brown
v. Payton, 544 U.S. 133, 141 (2005), that fell “well outside the boundaries of
permissible differences of opinion,” Hardaway v. Young, 302 F.3d 757, 762 (7th Cir.
2002). To make this assessment, we look to the decision of the last state court to
rule on the merits of Diggs’s claims: the opinion of the Illinois Appellate Court
affirming the denial of postconviction relief. See Garth v. Davis, 470 F.3d 702, 710
(7th Cir. 2006).

       Diggs first argues that the prosecutor’s references to the evidence about his
confession as “unrebutted” and “uncontradicted” violated his Fifth Amendment
right not to testify. In support, Diggs cites several Seventh Circuit cases stating
that prosecutors run afoul of the Fifth Amendment—and reversal can be
required—if prosecutors indirectly (as well as directly) invite the jury to draw an
adverse inference from the defendant’s decision not to testify. “A prosecutor’s
comments that the government’s evidence is uncontradicted or unrebutted will
violate this rule if the only person who could have rebutted the evidence was the
defendant.” United States v. Meitus, 237 F.3d 866, 871 (7th Cir. 2001); United
States v. Snook, 366 F.3d 439, 444 (7th Cir. 2004). Accord United States v. Mulder,
273 F.3d 91, 109 (2d Cir. 2001); United States v. Jefferson, 258 F.3d 405, 414 (5th
Cir. 2001).

       We recognize that these cases would provide strong support for Diggs’s
argument if he were a federal prisoner making the argument on direct appeal. But
on collateral review of a state court judgment, we may not consider this circuit’s
precedent because only clearly established Supreme Court precedent matters. See
28 U.S.C. § 2254(d)(1); Williams v. Taylor, 529 U.S. 362, 381-82 (2000); Young v.
No. 05-4563                                                                    Page 4

Walls, 311 F.3d 846, 851 (7th Cir. 2002);Yancey v. Gilmore, 113 F.3d 104, 106 (7th
Cir. 1996) (declining on collateral review to consider circuit precedent that
prosecutor’s characterization of evidence as “unrebutted” was unconstitutional
indirect commentary on defendant’s decision not to testify). As we noted in Yancey,
the Supreme Court has never endorsed this position. We explained that the one
Supreme Court case arguably on point—Griffin v. California, 380 U.S. 609
(1965)—prohibited only “direct” prosecutorial references to the defendant’s failure
to testify; Griffin did not reach the issue of whether a prosecutor may comment on
the evidence in such a way that indirectly refers to a defendant’s silence. Yancey,
113 F.3d at 106-107. And in the time since we decided Yancey, the Supreme Court
has itself explicitly construed Griffin to prohibit only those comments that directly
equate a defendant’s decision not to testify with his guilt. See Portuando v. Agard,
529 U.S. 61, 69 (2000); United States. v. Robinson, 485 U.S. 25, 32 (1988).

       Therefore, we now reiterate our holding from Yancey that a state court
neither contravenes nor unreasonably applies Supreme Court precedent if the state
court condones a prosecutor “commenting upon the unrebutted and uncontradicted
nature of testimony” in order to emphasize the strength of the state’s case. Yancey,
113 F.3d at 107. As the Illinois Appellate Court here concluded, this is all the
prosecutor did. She never once mentioned Diggs’s decision not to testify. Rather,
the prosecutor simply pointed out that no evidence had been tendered to support
defense counsel’s theory, which counsel continually pressed, that Diggs’s confession
had been coerced. See Robinson, 485 U.S. at 33 (stressing that a prosecutor’s
comments must be viewed in context of entire trial). Thus, confined by the
stringent limitations of AEDPA, we must reject Diggs’s argument.

       Acknowledging Yancey in his reply brief, Diggs also contends that the
prosecutor at least violated Griffin when she directly commented on his silence by
stating that he did not complain about mistreatment during the interrogation. But
Diggs misses the point: the prosecutor’s reference to Diggs’s failure to complain
about mistreatment in no way related to Diggs’s exercise of his Fifth Amendment
right not to incriminate himself (he waived that right when he agreed to be
interrogated). See Griffin, 380 U.S. at 615.

        Diggs next argues that his trial counsel was ineffective because she failed to
object to certain of the prosecutor’s comments at closing. The state responds that
this claim is procedurally defaulted because the Illinois Appellate Court resolved
the claim on an “adequate and independent state ground,” namely Diggs’s waiver of
the claim when he failed to assert it on direct appeal.
       The state is correct. Where the last state court to issue an opinion on a
petitioner’s federal claim has disposed of that claim on an adequate and
independent state ground, federal habeas review of that claim is precluded. See
Coleman v. Thompson, 501 U.S. 722, 729-30 (1991); Miranda v. Leibach, 394 F.3d
No. 05-4563                                                                     Page 5

984, 991-92 (7th Cir. 2005). Here the state court determined that Diggs’s
ineffective-assistance of trial counsel claim was waived because he did not raise it
on direct appeal. Because the state appellate court relied upon waiver as the sole
basis for its decision, it resolved the claim on an adequate and independent state
ground, thereby foreclosing federal habeas review. See Harris v. Reed, 489 U.S.
255, 261-62 (1989); Hampton v. Leibach, 347 F.3d 219, 242-43 (2003).

       Diggs contends that we should review his ineffective-assistance claim anyway
because he would otherwise be prejudiced and, in his view, appellate counsel’s
failure to raise the claim was ineffective assistance that constituted good “cause” for
his default. See Wainwright v. Sykes, 433 U.S. 72, 87-88 (1977); Edwards v.
Carpenter, 529 U.S. 446, 451 (2000).

      Under Strickland v. Washington, 466 U.S. 668 (1984), a petitioner must show
that he was prejudiced by counsel’s ineffective assistance—in other words, “but for”
counsel's errors there is a reasonable probability that the result of the trial would
have been different. Strickland, 466 U.S. at 694. Diggs cannot make this showing,
however, because Illinois law unequivocally permits prosecutors to emphasize the
strength of the state’s case by noting that evidence is unrebutted or uncontradicted.
See People v. Keene, 660 N.E.2d 901, 911 (Ill. 1995); People v. Bryant, 447 N.E.2d
301, 306 (Ill. 1983).

       Diggs lastly reiterates that appellate counsel erred by not making an
argument based on the Fifth Amendment. As the Illinois Appellate Court noted,
this claim must necessarily fail for the same reason his claim regarding trial
counsel fails—Illinois law, which is not contrary to Supreme Court precedent,
sanctions the sort of comments made by the prosecutor here.

     Accordingly, we AFFIRM the judgment denying Diggs’s petition for a writ of
habeas corpus.
