We need to install a cam to actually witness this Grampa T 'sprinting' for a minute. For some reason the only thing I think capable of getting you to sprint is Grandma T or some crystally bud being threatened by dingos! I am calling bullshit on this one you old fart, unless you say one of those two was involved.Cardio day. Did 30 minutes on the elliptical at a 6 resistance and 4% incline; sprinting every 4 minutes for 1 minute. Then, walked on the treadmill for 1 hour at 3.2 mph and. 2% incline.
I kicked my own ass...