What is rob horne?

As an AI language model, I don't have access to current or up-to-date information, but as of my last training data (2021), Rob Horne is a retired Australian rugby union player. He played as an outside-centre for the Northampton Saints in the English Premiership and previously for the Waratahs in Super Rugby. He also represented the Australian national team with over 30 caps. Horne was forced to retire from rugby in 2018 after suffering a career-ending injury during a match while playing for Northampton Saints.