Ravens-Chiefs opener to NFL season delayed by 20 minutes after storm passes through Kansas City

KANSAS CITY, Mo. (AP) — The start of the NFL opener between the Baltimore Ravens and Kansas City Chiefs was delayed by 20 minutes Thursday night when a strong but brief storm passed over Arrowhead Stadium, bringing with it torrential rain and lightning. The game had been scheduled to kick off at 7:20 p.m. Central Daylight Time, or 40 minutes after the rain subsided. The teams agreed to an abbreviated 25-minute warmup beginning at 7 p.m., leaving about 15 minutes for the Chiefs to raise their latest Super Bowl banner, the performance of the national anthem and “Lift Every Voice and Sing,” and other pregame festivities.