When Allen Iverson enters a close game with 10 minutes left, it's a good bet a point guard will decide the outcome. But it's a real long shot that the point guard's identity would be Carlos Arroyo.
   
The Jazz's second-year guard outplayed the 76ers' former MVP in the fourth quarter Saturday night at First Union Center, helping Utah snap its four-game losing streak with a 107-99 preseason victory. Arroyo frustrated Iverson into a 1-for-4 fourth quarter, forced a couple of turnovers and helped the Jazz pull away with a 13-5 run in the game's final five minutes.
   
Arroyo was quick to point out that he had plenty of help through the decisive stretch, but it was the 23-year-old guard who drew the toughest assignment: KO A.I.
   
"He's not a rookie. He's got some experience, and he's not intimidated," said John Stockton, who showed with a 15-point, five-assist night that he knows a little bit about point-guard play himself. "He did a great job of staying in front, forcing [Iverson] to do some things he didn't want to."