OPINION OF THE COURT
MEMORANDUM.
The order of the Appellate Division should be affirmed.
The record supports the lower courts determination that defendant was not entitled to a third CPL article 730 examination to redetermine his competency to proceed (see People v. Armlin, 37 N.Y.2d 167, 171, 371 N.Y.S.2d 691, 332 N.E.2d 870 [1975]; People v. Morgan, 87 N.Y.2d 878, 880, 638 N.Y.S.2d 942, 662 N.E.2d 260 [1995]).
We agree with the Appellate Divisions determination that the prosecutors questioning of a defense witness and summation remarks improperly associated defendant with uncharged crimes but were harmless. The proof of defendants guilt was overwhelming, and the trial evidence demonstrated that there is no “significant probability, rather than only a rational possibility,” that the jury would have acquitted defendant but for the prosecutors references to the uncharged crimes (People v. Crimmins, 36 N.Y.2d 230, 242, 367 N.Y.S.2d 213, 326 N.E.2d 787 [1975]).
The Appellate Division did not err in holding that Supreme Court acted within its discretion in denying defense counsels last-minute request for an adjournment to interview a defense witness before the witness testified. Under the circumstances of this case, the denial of the adjournment request did not infringe defendants rights to a fair trial, to prepare a defense, or to effective assistance of counsel (cf. People v. Spears, 64 N.Y.2d 698, 700, 485 N.Y.S.2d 521, 474 N.E.2d 1189 [1984]).
Defendants remaining contentions are without merit.
On review of submissions pursuant to section 500.11 of the Rules of the Court of Appeals (22 NYCRR 500.11), order affirmed, in a memorandum.
Chief Judge DiFiore and Judges Rivera, Stein, Fahey, Garcia and Wilson concur.