@mikecbryan showed no fear during the #USOpenSeries @rogerscup, doing the world’s highest hands-free walk at 1,168 feet above the ground at the @cntowerto EdgeWalk. Comment with a 😀 if this looks like something you would do or a 😳 if you’re afraid of heights. 📷: @mikecbryan / @rogerscup _ #usta #ustennis #mikebryan #bryanbrothers #rogerscup #atp #cntower #tennis