A rider is thrown from a bull Thursday during a rodeo at the Worth County Fair. - Colleen Harrison/Albert Lea Tribune

Riders have to manage to stay on the bull for at least eight seconds for the ride to qualify for scoring. - Colleen Harrison/Albert Lea Tribune

Thursday's rodeo was put on by Rice Bull Riding Co. - Colleen Harrison/Albert Lea Tribune

The Worth County Fair runs through Sunday in Northwood. - Colleen Harrison/Albert Lea Tribune

A rider is thrown from a bull Thursday during a rodeo at the Worth County Fair. - Colleen Harrison/Albert Lea Tribune

A loose bull is rounded up last year during a rodeo at the Worth County Fair in Northwood. - Colleen Harrison/Albert Lea Tribune

A rider gets tangled up with his bull after being thrown off during Thursday's rodeo. - Colleen Harrison/Albert Lea Tribune

A rodeo clown runs from a bull during Thursday's rodeo. - Colleen Harrison/Albert Lea Tribune

Horse barrel races were also a part of Thursday's rodeo. - Colleen Harrison/Albert Lea Tribune

Bull riders are introduced ahead of Thursday's rodeo. - Colleen Harrison/Albert Lea Tribune

Thursday's rodeo was put on by Rice Bull Riding Co. - Colleen Harrison/Albert Lea Tribune

Riders have to manage to stay on the bull for at least eight seconds for the ride to qualify for scoring. - Colleen Harrison/Albert Lea Tribune

The Worth County Fair runs through Sunday in Northwood. - Colleen Harrison/Albert Lea Tribune

Riders have to manage to stay on the bull for at least eight seconds for the ride to qualify for scoring. - Colleen Harrison/Albert Lea Tribune

Riders have to manage to stay on the bull for at least eight seconds for the ride to qualify for scoring. - Colleen Harrison/Albert Lea Tribune

Thursday's rodeo was put on by Rice Bull Riding Co. - Colleen Harrison/Albert Lea Tribune

Rodeo clowns distract a bull after a rider is thrown off during Thursday's rodeo. - Colleen Harrison/Albert Lea Tribune

Riders have to manage to stay on the bull for at least eight seconds for the ride to qualify for scoring. - Colleen Harrison/Albert Lea Tribune

A loose bull is rounded up during Thursday's rodeo at the Worth County Fair in Northwood. - Colleen Harrison/Albert Lea Tribune

Rodeo clowns distract a bull after a rider is thrown off during Thursday's rodeo. - Colleen Harrison/Albert Lea Tribune

Riders have to manage to stay on the bull for at least eight seconds for the ride to qualify for scoring. - Colleen Harrison/Albert Lea Tribune

Horse barrel races were also a part of Thursday's rodeo. - Colleen Harrison/Albert Lea Tribune