This article gives insight into why individuals become committed to a sport role. Commitment may be attributed to intrinsic and extrinsic rewards and satisfactions. A typology of sport roles is presented utilizing a three-dimensional model of commitment to explain identity within a sport role. (Author/DF)

This article reviews research literature on mental practice and preparation for motor performance and research on the effect of specific mental preparation strategies on skilled performance. Strategies discussed include imagery, self-efficacy statements, attentional focus, preparatory arousal, and relaxation. (Author/CJ)