Guinness finds Minn. man is tallest in US

ROCHESTER, MN The Guinness World Record Association measured Rochester's Igor Vovkovinskiy at 7 feet, 8.33 inches tall during NBC's "The Dr. Oz Show" on Monday. He edged out Norfolk, Va., sheriff's deputy George Bell by a third of an inch.

The 27-year-old Vovkovinskiy is originally from Ukraine but moved to Minnesota with his mother when he was 7 years old for treatment at the Mayo Clinic for a pituitary disease that spurred his rapid growth.

Vovkovinskiy now attends the Minnesota School of Business and is pursuing a degree in paralegal studies.

Guinness says the world's tallest man is Turkey's Sultan Kosen. He measures in at 8 feet, 1 inch tall.