World's No 1

You’re looking at Ukrainian Igor Vovkovinskiy while he’s sitting, nothing special, you may think, but you’ll see the difference when he is up…
Igor arrived to the US at 7 and he was already 6 feet tall and weighed 200 pounds.
According to Guinness World Records, on May 18, he got the record of the tallest man of America measuring 7'8.33" (234.5 cm)