US Patent 8690704 Golf club assembly and golf club with aerodynamic features

A golf club head includes a body member having a length dimension, a height dimension, a breadth dimension, a center-of-gravity and a face-squared centerline. The body member includes a channel having an inlet, an outlet and a throughbore extending through the body member from the inlet to the outlet. The inlet is located to a heel-side of the centerline of the body member and the outlet is located to a toe-side of the centerline of the body member. A golf club including the golf club head is also provided.