Robert J. Herrera is the Director of Tennis for the Greeley Country Club. Robert was born and raised in Greeley and grew up playing baseball and tennis. Robert is a former No. 1 Singles player for University High School and played club tennis at the University of Denver. Robert currently is the Board President of the Greeley Tennis Association, ("TAG"), and plays in may local leagues and tennis tournaments. In 2019 Robert won the Work out West Greeley Tennis Championship in Men's Singles and Men's Doubles and in 2024 won the Loveland Open Tennis Tournament Men's Singles. Robert is the Assistant Tennis Coach for the Girls and Boys Tennis Teams at Northridge High School. Robert is also a member of the Professional Tennis Registry (PTR) and United States Tennis Association (USTA).