(Fixes typo in paragraph 2)
Oct 16 (Reuters) - Mary Bono has resigned from USA Gymnastics, four days after she was named interim CEO of the organization, a spokesman for the U.S. Olympic Committee said on Tuesday.
USOC spokesman Patrick Sandusky said in an email that Bono stepped down from the role Tuesday. Bono had been criticised for a tweet she sent that was critical of sportswear maker Nike . (Reporting By Andrew Hay in Taos, New Mexico;)