Read the text and determine if the sentence is true:

Vasili Vyacheslavovich Blagov (Russian: ; born October 29, 1954 in Moscow) is a Russian pair skater who competed for the Soviet Union. With partner Irina Cherniaeva, he represented the Soviet Union at the 1972 Winter Olympics where they placed 6th.

Sentence: Irina Cherniaeva started skating at the age of 3.
It's impossible to say