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.
Vadim Vlasov
Vadim Nikolayevich Vlasov( born 19 December 1980) is a former Russian football player.
He is a younger brother of Dmitri Vlasov.
Miloš Zličić
Miloš Zličić( born 29 December 1999) is a Serbian football forward.
He is a younger brother of Lazar Zličić.
Matthew Dow Smith
Matthew Dow Smith( sometimes credited as Matt Smith or Matthew Smith) is an American comic book artist.
Matthew Knox
Matthew Knox( born 22 December 1999) is a Scottish footballer who plays as a striker for Brechin City.
Knox has previously played for Livingston, East Fife and Berwick Rangers.
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.
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.
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.
Thomas Praytor
Thomas Praytor( born February 28, 1990 in Mobile, Alabama) is an American stock car driver who currently competes in the ARCA Racing Series.
Praytor is the driver of the No. 9 Ford sponsored by DK- LOK Fitting& Valves.
Alan Chipp
Alan Chipp( born 9 January 1937) is a former Australian rules footballer who played for the Fitzroy Football Club in the Victorian Football League( VFL).
He is a younger brother of politician Don Chipp.

Question: Who is younger, Thomas Praytor or Matthew Knox?
Answer: Matthew Knox