Coach John Singleton is entering his 19th year in education and his third year in Prosper ISD. Prior to joining Rock Hill, he had stops in Frisco, The Colony, and Needville High School. Coach Singleton and his wife Jenny, also a teacher, have three children. 

Coach Puente is entering his 20th year as a teacher/coach, with this being his 3rd year in Prosper ISD. Prior to joining the Rock Hill coaching staff, Coach Puente served as the Head Boys Soccer Coach at Frisco Heritage HS from 2009-2019, and was the varsity assistant coach at both Frisco Centennial HS ('05-'09) and Killeen Harker Heights HS ('02-'05). Coach Puente has been married to his amazing wife Katie for almost 16 years, and has two children who attend PISD schools; his son Cade and his daughter Bella. 

Coach Nicolas Summerfield is entering his 11th year of Coaching (8th at the High School level), with previous stops at the University of North Texas, Sherman ISD, and Plano East Senior High School. This is his second year at Rock Hill High School as an Assistant Soccer Coach. Accomplishments include recognition at each district for Teacher / Coach of the Month, Prosper ISD Aspiring Athletic Administrators Academy member, and a representative of the THSCA as a ROCK Mentoring Advocate and Brand Ambassador.