Charlotte’s Kemba Walker nailed a game-winning jumper with 0.7 seconds left as the Bobcats edged the Timberwolves 89-87 at the Target Center last night. Walker ended with 22 points, while former Wolves guard Ramon [[ ruh-MOAN ]] Sessions added 18 off the bench for Charlotte, who have won three games in a row to improve to 4-and-3 on the season. Andrei Kirilenko tallied 26 points and 12 boards for the T’wolves, who used a 34-20 fourth quarter and a late 16-4 run to tie the game with 12 seconds left. Luke Ridnour had 16 points, 10 assists and five boards in the setback. Minnesota fell to 5-and-3. The Wolves host Golden State tomorrow night. The Warriors knocked off Atlanta 92-88 last night.