My club has a tennis challenge ladder with a wide range of age between the adults participating. We have a few men who play that are 65 to over 70 years old. These guys hit the ball very well, but a couple of them have the disadvantage (that comes with age) of not being able to cover the court like someone 20 years younger than them. I had a discussion with fellow club members about the concept of sportsmanship in hitting particular shots against our more senior members. I'd like to throw it out to you: If you were a fit player in your 40's, would you hit a drop shot on a 70 year old opponent? Or, an underhand serve? Before I give my thoughts, I'd like to read yours.