Age is not a factor. As NumberTwo said, all this is low intensity work in the gym, and as no direct influence on sprint ability. All those exercises could be replaced by other exercises.
They are perfomed before the actual workout at the track under Lance’s guidance, so obviously this gym work is at best a warm-up.
Lance also knows how to coach for starting blocks, but Tyson chose Jon Drummond’s advices for that.
NumberTwo : lol with your posts 