England's Tommy Fleetwood is a shot off the lead at The Open with Rory McIlroy a shot behind him after strong second rounds.
Check out the BBC Sport Live Guide for details of all the forthcoming live sport on the BBC.
Golf
The Open, 19-22 July
Cycling
Tour de France, 7-29 July
Cricket
Rugby league
Hockey
Women's World Cup: 21 July-5 August
Horse racing
Your essential sports diary
Watch highlights of Tommy Fleetwood's "round of the day" as he cards a six-under-par 65 on the second day of the 2018 Open Championship at Carnoustie.
Sat 21 July, 05:00 BST, BBC Radio 5 live
Sat 21 July, 05:30 BST, BBC Radio 5 live
Sat 21 July, 08:00 BST, Connected TV and online
Sat 21 July, 10:00 BST, Connected TV and online
Formula 1, Sat 21 July, 10:55 BST, BBC Radio 5 live sports extra
Sat 21 July, 11:00 BST, BBC Radio 5 live
Sat 21 July, 12:00 BST, BBC Radio 5 live
Athletics, Sat 21 July, 12:00 BST, BBC One
Compelling thinker and daring golfer Rory McIlroy is moving with ominous purpose in pursuit of a second Open Championship, writes Tom English.
As he prepares to compete at London Stadium for the final time, Greg Rutherford reflects on how he made the most of winning Olympic gold.
Sevens guru Ben Ryan on the players to watch at the Rugby World Cup Sevens, including the world's best player, numerous world class Fijians and England women's flyer.
Team Dimension Data for Qhubeka rider Mark Cavendish, a winner of 30 Tour de France stages, takes us through each day of this year's three-week race.
New Liverpool signing Alisson is "the goalkeeper of the future" who was the best player in Serie A last season, writes James Horncastle.
Hosts England face India on Saturday as the Hockey Women's World Cup starts in London.
A man apparently called the police over a harsh foul, reportedly leaving the other players stunned.
This week's sport on the BBC includes The Open, the German Grand Prix and the Anniversary Games in London.
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