Sports stars and clubs across the world continue to provide an insight into their lives on social media.
Here, the PA news agency looks at some of the best examples from the last day of 2020.
Football
2020 wasn't a great year for most – but it turned out OK for Robert Lewandowski.
Happy birthday, Sir Alex.
Look who's back in training Villa fans.
Jumping into 2021.
Cricket
Steve Smith was honoured with a huge accolade.
Michael Vaughan started the Ashes fighting talk.
David Warner x acting.
Rugby League
England captain Steph Houghton congratulated Rob Burrow on his MBE.
Athletics
Dame Jessica Ennis-Hill enjoyed her last run of 2020.
Romain Grosjean has seen enough fire for one year!
Golf
Throwback from Henrik Stenson.
