Brett Harris had been committed to play college baseball at Ole Miss for four years.On June 28, after graduating high school, Harris got a call that told him his scholarship had been rescinded.It'd be a tough story regardless of circumstance, but Harris has pushed through more adversity than most to reach this point.Harris, from Western Dubuque High School in Iowa, was diagnosed with a brain tumor during his freshman year of high school, according to USA Today. He has undergone radiation treatments since October of 2023.He eventually had to give up football, but he didn't miss a game of high school baseball, wrote USA Today's Ehsan Kassim.Harris had a great role model in the game -- his older brother Calvin won a national title playing for Ole Miss and now is in the Chicago White Sox syste