article_snippet.sent: — is an incentive and an incentive could go head to head over seven events in the World Championships in August or in Rio. '
article_snippet.sent: I do think it helps having someone out there doing incredibly well as you want to get back to your best, if not a bit better,' Jessica Ennis-Hill added. '
article_snippet.sent: It's added motivation.
article_snippet.sent: Ennis-Hill admitted the success of Johnson-Thompson has provided an incentive to return to form .