Ross has alternated between the welterweight and middleweight categories during his career. He won a bronze medal at the 2008 Youth Commonwealth Games in Pune, India fighting as a welterweight. He went up to middlewight in 2009, and back to welterweight in 2010 where he made the Australian team that toured Europe in 2011. Poor results on that tour saw him step up to middleweight again, where he claimed the Australian and Oceanian titles and a place at the London Olympics.