Antonio de Nigris, Mexican footballer (b. 1978)
Antonio de Nigris Guajardo (Spanish pronunciation: [anˈtonjo ðe ˈniɣɾis]; 1 April 1978 – 15 November 2009) was a Mexican professional footballer who played as a striker.

During his career, which was cut short at 31 by a fatal heart attack, he played in six countries, also representing twelve clubs in nine years.