Watch: Craig Cunningham walks without assistance in latest update

What a difference a week makes.

Seven days after TSN's Ray Ferraro tweeted an inspiring video of Craig Cunningham using a walker to make his way down a hall, the analyst shared a new one showing the former Arizona Coyotes farmhand walking purely under his own power.

Cunningham collapsed in an AHL game back in November and required emergency surgery. During the surgery, he went into cardiac arrest and had to have his left foot and part of his leg amputated.