More still to come from Katarina Johnson-Thompson

MORE TO COME: Great Britain's Katarina Johnson-Thompson poses with her Gold medal after winning the Women's Heptathlon. Pic: PA

New world champion Katarina Johnson-Thompson must still up her game for Olympic glory, according to her coach Aston Moore.

The 30-year-old grabbed a stunning heptathlon gold at the World Championships to cap her comeback after an injury nightmare.