AP Business SummaryBrief at 12:05 a.m. EDT

Oil prices experienced a jump while the Dow declined by more than 1,100 points, driven by sinking AI stocks that dragged Wall Street lower. In sports news, Chiefs assistant Eric Bieniemy remains with his family following a shooting involving his wife. This occurs as the full team begins their training camp. These reports highlight significant volatility in the financial markets and personal challenges for a member of the Chiefs coaching staff during the team's preparations.