Chase Jackson improved her own American record in the shot put by throwing 20.95 meters (68 feet, 8 3/4 inches) at the Iron ...

Chase Jackson improved her own American record in the shot put by throwing 20.95 meters (68 feet, 8 3/4 inches) at the Iron Wood Classic meet in Rathdrum, Idaho, on Saturday. Jackson, the two-time ...

Two-time reigning women's shot put world champion Chase Jackson unleashed a world-best effort for the year with a distance of 20.95 meters to win the Iron Wood Classic on Saturday.

American Chase Jackson was second at 20.06 metres. Jackson was first, Mitton was second and Schilder was fifth last week at the Diamond League's Prefontaine Classic in Eugene, Ore.