The invention relates to a sports device and particularly aims at providing a seat-type relaxing device for athletes. In order to achieve the technical purpose above, the relaxing device for the athletes includes a base and the like. A left bracket is welded to the left end of the base, a right bracket is welded to the upper portion of the base, an L-shaped plate is welded to the upper portions ofthe left bracket and right bracket, a fixing plate is arranged at the right end of the base, a vertical plate is welded to the left side of the fixing plate, a massage device is arranged on the rightside of the right bracket, and a knocking device is arranged below the massage device. The relaxing device especially applied to the athletes is developed. By means of the relaxing device, a recoveryfunction and a tension relieving function can be achieved after physical strength of the athletes are consumed. The relaxing device has the advantages of being convenient and safe to use, easy to operate, low in manufacturing cost and the like.