Head Coach



Degrees and Certifications:

Sarah Fulfer

Coach Fulfer is in her 9th year as a Teacher and Coach, and her first year in Prosper ISD. She has spent the last five years in Frisco ISD, but wanted to join Prosper ISD with her husband, Nick Sharp and their two children, Jhett and Tate. She loves building relationships with kids and helping student athletes maximize their potential. She won State individually in High School, which led her to become a four year letterman on the Women's Golf Team at Tarleton State University. Her college team won four consecutive Lonestar Conference titles, three Regional Championships, and a program best 4th place finish at the NCAA National Championship. She has coached two team District Championships, two kids to State Golf appearances, and she hopes to continue striving for a successful team with strong character at Walnut Grove. Go Cats!