McDowell beats 100-1 odds for upset Daytona 500 victory

Michael McDowell crosses the finish line ahead of Austin Dillon to win the NASCAR Daytona 500 auto race at Daytona International Speedway, Monday, Feb. 15, 2021, in Daytona Beach, Fla. (AP Photo/John Raoux)

Racers crash during the last lap in the NASCAR Daytona 500 auto race at Daytona International Speedway, Monday, Feb. 15, 2021, in Daytona Beach, Fla. Joey Logano (22) was leading before the wreck; Brad Keselowski (2) was in second. (AP Photo/Chris O'Meara)

Racers crash during the last lap in the NASCAR Daytona 500 auto race at Daytona International Speedway, Monday, Feb. 15, 2021, in Daytona Beach, Fla. Michael McDowell, left, went on to win the race. Michael McDowell, left, went on to win the race. Among the other drivers are Joey Logano (22), Brad Keselowski (2) and Kyle Busch (18). (AP Photo/Chris O'Meara)

CORRECTS TO 14TH LAP, NOT 13TH AS ORIGINALLY SENT - Cars collide on the 14th lap during the NASCAR Daytona 500 auto race at Daytona International Speedway, Sunday, Feb. 14, 2021, in Daytona Beach, Fla. (AP Photo/Chris O'Meara)

A fan waits during a weather delay in the NASCAR Daytona 500 auto race at Daytona International Speedway, Sunday, Feb. 14, 2021, in Daytona Beach, Fla. (AP Photo/Chris O'Meara)

Michael McDowell celebrates after winning the NASCAR Daytona 500 auto race at Daytona International Speedway, Monday, Feb. 15, 2021, in Daytona Beach, Fla. (AP Photo/John Raoux)

Michael McDowell celebrates after winning the NASCAR Daytona 500 auto race at Daytona International Speedway, Monday, Feb. 15, 2021, in Daytona Beach, Fla. (AP Photo/John Raoux)

Racers crash during the last lap in the NASCAR Daytona 500 auto race at Daytona International Speedway, Monday, Feb. 15, 2021, in Daytona Beach, Fla. Among the driver involved were Kyle Busch (18); Brad Keselowski (2), who was in second before the crash; Joey Logano (22), who was leading; and Bubba Wallace (23). (AP Photo/Chris O'Meara)

Michael McDowell, left, wins the NASCAR Daytona 500 auto race at Daytona International Speedway, Monday, Feb. 15, 2021, in Daytona Beach, Fla. (AP Photo/Chris O'Meara)

Michael McDowell celebrates after winning the NASCAR Daytona 500 auto race at Daytona International Speedway, Monday, Feb. 15, 2021, in Daytona Beach, Fla. (AP Photo/John Raoux)

Michael McDowell celebrates after winning the NASCAR Daytona 500 auto race at Daytona International Speedway, Monday, Feb. 15, 2021, in Daytona Beach, Fla. (AP Photo/Chris O'Meara)

Bubba Wallace checks his helmet before the NASCAR Daytona 500 auto race at Daytona International Speedway, Sunday, Feb. 14, 2021, in Daytona Beach, Fla. (AP Photo/John Raoux)

CORRECTS TO 14TH LAP, NOT 13TH AS ORIGINALLY SENT - Cars collide on the 14th lap during the NASCAR Daytona 500 auto race at Daytona International Speedway, Sunday, Feb. 14, 2021, in Daytona Beach, Fla. (AP Photo/Chris O'Meara)