Grant Denyer is seen 'shaking and shivering' as he collapses on the set of The Amazing Race Australia: Celebrity Edition

Grant Denyer has collapsed while filming the celebrity edition of The Amazing Race Australia. In the footage, Grant can be seen on the ground as paramedics struggle to give him urgent medical attention while wife Chezzi watches on. Pictured In the footage, Grant can be seen on the ground as paramedics struggle to give him urgent medical attention while wife Chezzi watches on It comes after Grant's wife was recently admitted to hospital for a serious eye infection that could have led to her losing her vision. Grant Denyer's wife was recently admitted to hospital for a serious eye infection that could've led to her losing her vision The doctors then ran tests to see if it was chlamydia, but luckily for Chezzi it wasn't.