A blind teenager with a brain tumour was brimming with joy after completing a "brilliant" skydive to raise money for a cancer charity.Jack Thompson, 16, was diagnosed with a low grade glioma, a type of brain tumour, on his optic nerve when he was four months old, which left him registered blind.He has since undergone seven rounds of chemotherapy, proton therapy and needs to have regular brain scans and growth hormone injections every night.

A blind teenager with a brain tumour was brimming with joy after completing a "brilliant" skydive to raise money for a cancer charity.Jack Thompson, 16, was diagnosed with a low grade glioma, a type of brain tumour, on his optic nerve when he was four months old, which left him registered blind.He has since undergone seven rounds of chemotherapy, proton therapy and needs to have regular brain scans and growth hormone injections every night.