Rising Aussie pro says he's lost vision in left eye, vows 'to conquer any obstacle'

Jeffrey Guan, 20, was injured after being struck by an errant shot during a pro-am in September in his native Australia.

Rising Aussie pro says he's lost vision in left eye, vows 'to conquer any obstacle'

Rising Aussie pro says he's lost vision in left eye, vows 'to conquer any obstacle'

Rising Aussie pro says he's lost vision in left eye, vows 'to conquer any obstacle'

Rising Aussie pro says he's lost vision in left eye, vows 'to conquer any obstacle'

Rising Aussie pro says he's lost vision in left eye, vows 'to conquer any obstacle'