Examples below from Herts Sports Partnership and Sport England.  You will also find sport-specific activities on the respective National Governing Bodies of Sport.

Herts Sports Partnership’s WorkOut From Home

Sport England’s StayinWorkOut

For body and mind        

For example: WorkOut Gently

WorkOut with Suzina 1

Over 500 ad-free workouts from celebrity trainers and fitness experts,

Mum and daughter yoga pic - JTM  


 

Government Coronavirus Instructions

Stay at home to stop coronavirus spreading - here is what you can and can't do. If you think you have the virus, don't go to the GP or hospital, stay indoors and get advice online. Only call NHS 111 if you cannot cope with your symptoms at home; your condition gets worse; or your symptoms do not get better after seven days.

See activities also on Gosling Sports Park's Better website 

Many sports will have their own activities during lockdown, see: 

List of UK Sports  -  with Links          List of Internatonal Recognised Sports - with links

Support for Clubs at Sport England Club Matters