Stereotype threat occurs when knowledge of a negative stereotype about a social group leads to less-than-optimal performance by members of that group. Although the stereotype threat phenomenon has been extensively studied in academic and cognitively-based tasks, it has received little attention in sport. This article reviews the existent literature on stereotype threat and discusses its implications for sports performance. The causal mechanisms of stereotype threat in sport are examined, followed by a discussion of why the cognitive processes thought to govern negative stereotype-induced performance decrements in academic and cognitively based tasks (e.g., GRE or SAT tests) may not unequivocally extend to sport skills. Finally, factors that should moderate the impact of stereotype threat in sport are outlined. Because stereotype threat has important consequences for athletics (e.g., impairing athletic performance, maintaining the underrepresentation of minority athletes in certain sports), it is a phenomenon that deserves greater attention in sport and exercise psychology research.