Jessica Ennis will compete at 2014 Commonwealth Games in Glasgow

Jessica Ennis (GETTY IMAGES)

Jessica Ennis will compete at the 2014 Commonwealth Games in Glasgow, her coach Toni Minichiello has confirmed.

The Olympic heptathlon champion needs a Commonwealth gold to complete the set of major championship titles she has won.

"Jessica will be at Glasgow 2014, definitely," said Minichiello. "She has not won the Commonwealth title before. It will not be easy, either. There will be good competition."