Former Black Caps all-rounder Chris Cairns has enjoyed his "best day of rehab yet" as he continues to recover from the life-threatening injuries he suffered four months ago.
In August Cairns collapsed in his Canberra home and was transferred to Sydney for emergency heart surgery to combat a tear in the inner layer of the body's main artery.
He subsequently suffered a spinal stroke, resulting in leg paralysis, and is undergoing daily rehabilitation at a specialist hospital in Canberra.
That rehab routine involves five hours of work in a gym, six days per week, as he attempts to strengthen muscles that have been effectively separated from his control for months now.
And today Cairns was able to use a hydrotherapy pool for the first time, standing unaided in the water in an experience he described as "the most free I've ever felt".