What country of origin does Alexei Tikhonov and Maria Petrova have in common?
Alexei Tikhonov Alexei Vladimirovich Tikhonov (Russian: Алексе́й Влади́мирович Ти́хонов ; born 1 November 1971 in Samara) is a Russian pair skater. With partner Maria Petrova, he is the 2000 World champion and a two-time (1999, 2000) European champion.
Katia Tiutiunnik Katia Tiutiunnik (born 19 March 1967 in Sydney, Australia) is an Australian violist, scholar and composer. She is of Russian, Ukrainian and Irish descent.