Teenage running sensation Sam Ruthe is confident his record-breaking mile in Boston only marks the beginning of his capability.
The 16-year-old's broken Sir John Walker's overall national mark by two tenths of a second with a three minute 48.88 dash indoors.
Ruthe races again in North Carolina this weekend.
Sportstalk host Jason Pine speculated about Ruthe's athletic future.
LISTEN ABOVE

Full Show Podcast: 03 July 2026
1:40:38

Perspective with Heather du Plessis-Allan: What real employer would do what the Ministry of Justice did?
02:25

Karen Boyes: Major Electricity Users Group Executive Director on Meridian gaining fast track approval for storage at Lake Pukaki
04:35