Andy Murray vs Steve Johnson, Rio 2016 Olympics: How to watch live on TV, mobile and online

Olympic gold medallist Andy Murray is set to extend his quest for a second gold medal at Rio as he takes on American Steve Johnson in the quarter-finals.

Murray has been in scintillating form this season, especially after the French Open and has been on winning streak since then. He has only dropped one set thus far at the Olympics, which was in the last round against Fabio Fognini, where he came back from being a set down to win the match in three sets. Fognini had won eight games on the bounce but Murray recovered from the challenging conditions in Rio to seal his place in the quarter-finals.

The No 2 seed is only two wins away from being conferred yet another medal in the competition where he last won in London. He has won 15 games on the trot coming into the fixture and will be keen to extend his run.

Johnson has also been in great form in Rio, having not lost a single set thus far. His last game against Evgeny Donskoy took only 14 games to complete and he is looking good to give Murray another tough fight.

Where to watch live

The game is set to start at 4pm BST. The tennis matches of the Rio 2016 Olympics will be telecast live on BBC One, BBC Four and the BBC's interactive Red Button service in the UK. In addition to this, there will be up to 24 HD video streams to follow the event on desktop, mobile and tabs.

Below is a list of TV channels that would air the game around the world: