NASCAR officials have moved up the start time for Sunday's Monster Energy NASCAR Cup Series race at Atlanta Motor Speedway because of the threat of inclement weather.The Folds of Honor QuikTrip 500 was originally set for a green flag at 2:16 p.m. ET (FOX). That start time — and all...

Round 1 of the Cadillac Grand Prix of St. Petersburg brought to you by StopTech, has been canceled due to inclement weather and limited available remaining track time.For Sunday's Pirelli World Challenge Championships race, qualifying times from Saturday will stand and provide the starting grid for a standing start, with...