Blitzball by Barton Ludwig
When a teenage boy discovers he was cloned to be Hitler, he must fight his genes, family and upbringing to choose a different path in a school where soccer symbolizes war.
A predominantly white Reichfield High has lost every game in the last few years to the North Prep, a school with mostly Mexican, Brazilian, and Filipino students. For the first game of the season, however, Addie and his teammates are confident that they will win—because they’ve personally made sure the lead player of the opposite team will be unable to play.
Addie and his supremacist and misogynistic friends are ill-prepared for what comes next, though. They are defeated by Shaylee, the best soccer player North Prep has ever seen—who also happens to be a girl. Given an exception, Shaylee is allowed to compete in a team of all boys.
Unable to accept defeat, Addie is convinced that Shaylee must be using illegal methods to beat the Reichfield team. He sets out to expose her, but discovers instead that he has secrets of his own…
Learning the dark history of his own origin and of the powers that be, Addie and his unlikely new friends must work together to challenge the corrupt, racist and fascist ruling class who could destroy society as they know it.