As Kentucky basketball exits preseason, point guard play is a work in progress
The floater was flawless. With 4.8 seconds to play Wednesday night against UCF, Kentucky's Alex Wilkins took an inbound pass in the backcourt from the free-throw line extended. The sophomore guard turned on the afterburners and sped down the Rupp Arena court. He dribbled behind his back outside his own 3-point line to get a step on one Knights defender, then went downhill toward the basket and lofted a shot over another. It swished, the horn sounded and the Cats and Knights headed to an overtime Kentucky would dominate en route to a 90-76 win in its preseason finale. Even in an exhibition game, it'll be a moment worth remembering. And it came on what seemed like it might be a forgettable night for Wilkins, the Furman transfer who finished regulation with seven points on 2-for-5 shooting with an assist and two turnovers. He scored five points in the overtime he forced, making his only…