Former South Africa U-19 captain Keaton Jennings is set for his England Test debut. Here are six other players who changed countries between the Under-19s and the senior level

ESPNcricinfo staff07-Dec-2016Gary Ballance
Zimbabwe U-19s last match: February 2006
England senior first match: September 2013•Getty ImagesImran Tahir
Pakistan U-19s last match: January 1998
South Africa senior first match: February 2011•Associated PressAlan Mullally
Australia U-19s last match: March 1988
England senior first match: June 1996•PA PhotosJonathan Trott
South Africa U-19s last match: January 2000
England senior first match: June 2007•Getty ImagesGrant Elliott
South Africa U-19s last match: January 1998
New Zealand senior first match: March 2008•Getty Images