the general public will be able to run, walk and cycle outside without restrictions. Professional athletes will be able to resume training after a health check. A yardstick for UK when it gets round to publishing its plans.
Schools, crèches and post-16 colleges will open gradually from May 11th. Universities will not resume in-person classes "before the summer". Businesses will start to reopen from May 11th; again a gradual process.
From June 15th: Reopening of leisure centres, gyms, other sports facilities. Resumption of group activities such as exercise classes, amateur football, rugby etc. Professional games behind closed doors.