Roman Smishko
Roman Smishko is a retired Ukrainian professional footballer who played as a goalkeeper.
He is a younger brother of Ukrainian defender Bohdan Smishko.
Patricia D. Shure
Patricia D. Shure is an American mathematics educator.
With Morton Brown and B. Alan Taylor, she is known for developing" Michigan calculus", a style of teaching calculus and combining cooperative real- world problem solving by the students with an instructional focus on conceptual understanding.
She is a senior lecturer emerita of mathematics at the University of Michigan, where she taught from 1982 until her retirement in 2006.
Billy Waith
Billy Waith( born 30 August 1950) was a Welsh welterweight boxer.
He made an unsuccessful challenge for the British Welterweight title in 1978 against Henry Rhiney and became Wales Welterweight champion in 1982, holding it until his retirement from the sport in 1984.
Morton Brown
Morton Brown( born August 12, 1931, in New York City, New York) is an American mathematician, who specializes in geometric topology.
In 1958 Brown earned his Ph.D. from the University of Wisconsin- Madison under R. H. Bing.
From 1960 to 1962 he was at the Institute for Advanced Study.
Afterwards he became a professor at the University of Michigan at Ann Arbor.
With Barry Mazur in 1965 he won the Oswald Veblen prize for their independent and nearly simultaneous proofs of the generalized Schoenflies hypothesis in geometric topology.
Brown's short proof was elementary and fully general.
Mazur's proof was also elementary, but it used a special assumption which was removed via later work of Morse.
In 2012 he became a fellow of the American Mathematical Society.
Vadim Vlasov
Vadim Nikolayevich Vlasov( born 19 December 1980) is a former Russian football player.
He is a younger brother of Dmitri Vlasov.
Dmitri Varfolomeyev (footballer, born 1978)
Dmitri Nikolayevich Varfolomeyev( born 15 March 1978 in Leningrad) is a former Russian football player.
He is a younger brother of Sergei Varfolomeyev.
Markus Weissenberger
Markus Weissenberger( born March 8, 1975) is an Austrian former footballer who played as a midfielder.
He is a younger brother of former Austria international player Thomas Weissenberger.
Henry Rhiney
Henry Rhiney( born 28 November 1951) is a British former boxer who was British welterweight champion between 1976 and 1979, and European champion between 1978 and 1979.
Anton Shunto
Anton Shunto( born 31 May 1988) is a Belarusian professional footballer.
As of 2019, he plays for Molodechno.
He is a younger brother of Denis Shunto, who is a founder and former president of Krumkachy Minsk.
Miloš Zličić
Miloš Zličić( born 29 December 1999) is a Serbian football forward.
He is a younger brother of Lazar Zličić.

Question: Who is younger, Henry Rhiney or Morton Brown?
Answer: Henry Rhiney