Leavon Shuman, Jr. appeals his convictions for armed robbery, aggravated assault, and possession of a knife during commission of a felony. He enumerates as error the trial court’s denial of his motion to strike OCGA § 17-10-7 (b) as unconstitutional, the trial court’s charge to the jury that the testimony of a single witness is sufficient *336 to establish a fact, and the trial court’s decision to allow similar transaction evidence. For the reasons that follow, we affirm.
On July 4, 1997, a man robbed the front desk clerk at Villager Lodge in Savannah. He jumped over the counter, held a knife to the clerk’s side, and vaulted back over the counter after grabbing bills from the cash register. The robber entered the hotel lobby about ten minutes before the attack and engaged in casual conversation with the clerk.
About 30 minutes after the robbery, a police officer responded to a call that a suspect had been seen in a supermarket near the hotel. The officer found that Shuman fit the description of the clerk’s assailant, and the clerk identified Shuman as her attacker when the officer escorted him back to the hotel.
The State produced evidence that Shuman had robbed the desk clerks at Hampton Inn, Fairfield Inn, Econo Lodge, Imperial Suites, Villager Lodge, and Budget Inn, all in Savannah or Chatham County. In five of these incidents, Shuman either jumped over or went around the counter to take cash from the hotel register. In four of the incidents, he threatened the clerk with a weapon. The State produced certified copies of Shuman’s convictions in connection with all six incidents.
1. Pursuant to OCGA § 17-10-7 (b), Shuman was sentenced to life imprisonment without the possibility of parole for this armed robbery conviction. Shuman contends that under both the United States and Georgia Constitutions, OCGA § 17-10-7 (b) violates his right to due process and his right to be free from cruel and unusual punishment. Shuman’s argument is foreclosed by the Supreme Court of Georgia’s decision in
Ortiz v. State,
2. Shuman assigns error to the following jury charge: “The testimony of a single witness, if believed by you, is generally sufficient to establish a fact.” Shuman acknowledges that this is a correct statement of the law. See OCGA § 24-4-8. He contends, however, that the charge is error because it is incomplete. While it is true that there are exceptions to the rule expressed in the charge, such as accomplice testimony or prosecutions for treason and perjury, none of the exceptions apply here. A jury charge can be adjusted to the facts. See
Ceasar v. State,
3. In his final enumeration of error, Shuman complains that the trial court erred by allowing evidence of the six previous hotel robberies. At the pretrial hearing, the trial court ruled that the similar transaction evidence was not offered solely to impugn Shuman’s
*337
character, but for the appropriate purposes of showing identity, bent of mind, and course of conduct. The trial court also found that the State could sufficiently prove the prior offenses and that there was a striking similarity between the former offenses and the one on trial. See
Williams v. State,
We find Shuman’s arguments unpersuasive. We have upheld the introduction into evidence of multiple similar transactions. See, e.g.,
Simmons v. State,
The similar transaction evidence presented by the State was highly probative. Shuman’s defense was identity, and the eyewitness testimony of the clerk provided the only direct evidence of Shuman’s identity as the perpetrator. The elements of this crime do not seem unusual at first: a robbery of a hotel clerk in Savannah in which the perpetrator leaps over the counter, uses a knife to threaten the victim, and engages in small talk before the crime. But when this hotel robbery is compared to the six previous hotel robberies committed by Shuman, the similarities in the offenses become so striking as to constitute evidence of a “signature crime.” See
Smith v. State,
Judgment affirmed.