In 2006, Walker joined the Rainbow Warriors Volleyball team coming from Virginia Beach, Va. —not a particular hotbed for volleyball recruiting. But over the span of his collegiate career, playing for four seasons until graduation in 2011, Walker proved to be a consistently strong player, leading the team in kills as an outside hitter and being named an All-American in his junior season.
Following graduation, Walker went on to play professionally in numerous countries around the world, including Lebanon, Egypt, Greece, Netherlands, and Finland. But eventually, in 2016, Walker would have his homecoming when he returned to Hawai‘i and to join the UH coaching staff under head coach Charlie Wade.
“It was huge,” Walker stated in regards to coming back. “I definitely felt that we had some unfinished business.”