Did Sergio Martinez need to do this against Cotto?

Honda's Robotic Legs Can Help Disabled People Walk Again http://i.kinja-img.com/gawker-media/image/upload/19657392cb5cujpg.jpg Honda has officially begun testing it's "Stride Management Assist," a battery-powered device worn on the legs designed to help stroke survivors walk.P http://i.kinja-img.com/gawker-media/image/upload/196581cbgloofjpg.jpg control computer activates motors based on information obtained from hip angle sensors while walking to improve the symmetry of the timing of each leg lifting from the ground and extending forward and backward, and to promote a longer stride for easier walking. Spot the special Martinez-inspired knee attachment.