Andy – what an achievement. You're nothing short of inspiring and deserve every happiness this moment brings you. #Historymaker

— Johanna Konta (@JoKonta91) November 5, 2016

@andy_murray u the man

— Nicholas Kyrgios (@NickKyrgios) November 5, 2016

Congratulations @andy_murray on No.1! You worked so hard to get there the looong way. You are a true inspiration!

— Petra Kvitova (@Petra_Kvitova) November 5, 2016

Congrats to @andy_murray for becoming the new world no 1! It's been a long time coming, so well deserved!!

— Caroline Wozniacki (@CaroWozniacki) November 5, 2016

Andy Murray!!!! Yesss! N1

— Daria Gavrilova (@Daria_gav) November 5, 2016