A slip of the fingers has caused embarrassment for Hockey New Zealand and its national women's coach Mark Hager.
One News have reported former Australian international striker and long term Black Sticks coach Hager inadvertently sent an email critical of some players to more than the intended support staff colleague.
The email reached his players. In it, Hager was critical of players for being struggling to run, being unable to do repeat efforts at training and battling to push through pain and heat.
Hager also made the point the players do not train hard enough.
The Black Sticks, who were ranked fourth at the time, had a poor World Cup campaign in London last month, failing to reach the last eight and dropping two spots in the world rankings.