New Zealand Under-19 Tournament Matches played by Andrew Mathieson (4)

29th December 2007 National Under-19 Tournament 2007/08  Auckland Under-19s v Northern Districts Under-19s not known nz19u237
10th January 2008 National Under-19 Tournament 2007/08  Auckland Under-19s v Northern Districts Under-19s Lincoln nz19u252
21st December 2008 National Under-19 Tournament 2008/09  Auckland Under-19s v Northern Districts Under-19s Papatoetoe Recreation Ground, Auckland nz19u258
10th January 2009 National Under-19 Tournament 2008/09  Northern Districts Under-19s v Wellington Under-19s Bert Sutcliffe Oval, Lincoln nz19u275