In the right context, being loose is not a bad thing, not that Geezer has much first-hand experience. He is one of the many who rejoiced when experts declared, a few years ago, the stretching was really all that important. Whatev. Many people do it, and those who do will probably enjoy the nine stretches described and illustrated here, in Men’s Journal Guide to Essential Stretching.
I am a college tennis coach, always looking for exercise for tennis teams, but also
give private lessons to all ages, so would like tips for older and down to grade school.