Novak Djokovic's former rival-turned-coach Andy Murray does not want the Serbian to suppress his emotions on court and is even willing to be the target of any angry outbursts as long as the 24-times major winner gives his all at the Australian Open.

Andy Murray says he could not turn down the "unique opportunity" to coach his long-time rival Novak Djokovic at the Australian Open.

Andy Murray has said he does not want Djokovic to suppress his emotions on court and is even willing to be the target of any angry outbursts at the Australian Open.

As Andy Murray joins Novak Djokovic as his coach for the Australian Open, BBC Sport takes a look at the defining moments of their great rivalry.