Colin Reader
Colin Reader is an English geologist with an interest in Ancient Egypt.
His studies of the Sphinx have contributed to the controversial debate regarding a possible older dating of the monument.
He suggested on the basis of weathering evidence that the Sphinx is older than its commonly accepted 4th dynastic date and instead it and two other buildings on the Giza Plateau date to the early dynastic or late predynastic period.
Alana Marshall
Alana Marshall( born 26 April 1987) is a Scottish female international football midfielder.
She currently plays in the Scottish Women's Premier League for Spartans, having previously played for Rangers Ladies, Boroughmuir Thistle and Hibernian Ladies.
François van der Merwe
François van der Merwe is a South African professional rugby union player.
He plays at lock for Lyon Olympique in the Top 14.
He is older brother of Flip van der Merwe
Robin Kačaniklić
Robin Kačaniklić( born 25 August 1988) is a Swedish footballer of Serbian and Macedonian descent who plays for Real Åstorp FF as a Midfielder.
He is older brother to the Hammarby IF and former Swedish national team player Alexander Kačaniklić.
Jovan Markovski
Jovan Markovski( born March 28, 1988) is a Macedonian professional basketball small forward who last played for Vardar.
He is older brother of Gorjan Markovski who is also basketball player and plays for Feni Industries
Ognen Stojanovski
Ognen Stojanovski( born January 25, 1984) is a Macedonian professional basketball player.
He was under contract with MZT Skopje until 2014.
He is 1.90 m( 6 ft 3 in) in height and plays at the point guard position.
Born in Skopje, Republic of Macedonia, he is older brother of the twins Vojdan Stojanovski and Damjan Stojanovski, who are also basketball players.
Aleksandar Loma
Aleksandar Loma( born March 2, 1955) is a Serbian philologist and a corresponding member of the Serbian Academy of Science and Arts since October 30, 2003.
Aleksandar Loma emphasized that Serbian epic poetry about Kosovo events is older than the events it describes, having its origin in the pre-Christian and pre-Balkan periods of Serbian history.
Traditional gospel music
Traditional gospel music is older forms of gospel music.
Matjaž Kozelj
Matjaž Kozelj( born 12 March 1970) is a retired swimmer from Slovenia.
He competed at the 1992 Summer Olympics in the 100 m and 200 m butterfly events, but did not reach the finals.
Filip Arsenijević
Filip Arsenijević( born 2 September 1983) is a Serbian footballer who plays for TSC Bačka Topola.
He is older brother of Nemanja Arsenijević.

Question: Who is older, Matjaž Kozelj or Alana Marshall?