有人在比赛中故意破坏他的装备，想让他输掉比赛。

Someone sabotaged his equipment during the race to make him lose.

sabotaged 是动词 sabotage 的过去式。sabotage 源自法语，原指工人将木鞋（sabot）扔进机器里破坏生产的行为，现在指"故意破坏、暗中捣乱"的行为。