14-26 January: Cricket - Sri Lanka v England two-Test series
5 Feb-8 March: Cricket - India v England four-Test series
6 Feb-20 March: Rugby Union - Six Nations opening weekend: England v Scotland; Italy v France
7 February: American Football - Super Bowl in Tampa, Florida
8-21 February: Tennis - Australian Open in Melbourne
24-25 March: Football - World Cup qualifying starts: Belgium v Wales (24th); England v San Marino; Scotland v Israel; Italy v Northern Ireland (25th) 8-11 April: Golf - Masters at Augusta National
25 April: Football - League Cup final at Wembley
10-23 May: Aquatics - European Championships in Budapest, Hungary
15 May: Football - FA Cup final at Wembley
22 May: Football - Women's FA Cup final at Wembley
22 May: Rugby Union - European Champions Cup final in Marseille
23 May: Formula 1 - Monaco Grand Prix, Monte Carlo
23 May-6 June: Tennis - French Open in Paris
11 June-11 July: Football - Euro 2020 in various countries (final at Wembley)
26 Jun-18 July: Cycling - Tour de France
28 June-11 July: Tennis - Wimbledon
29 June, 1 & 4 July: Cricket - England v Sri Lanka ODIs
8, 10 & 13 July: Cricket - England v Pakistan ODIs
13: Athletics - Diamond League: Anniversary Games at London Stadium
15-18 July: Golf - The Open at Royal St George's
16, 18 & 20 July: Cricket - England v Pakistan T20s
17 July: Rugby League - Challenge Cup final at Wembley
18 July: Formula 1 - British Grand Prix at Silverstone
23 July-8 Aug: Olympic Games in Tokyo
24, 31 July & 7 Aug: Rugby Union - South Africa v British and Irish Lions Test series
19-22 August: Golf - Women's British Open at Carnoustie
30 Aug-12 Sept: Tennis - US Open in New York
18 Sept-16 Oct: Rugby Union - Women's Rugby World Cup in New Zealand* - England to face France
24-26 Sept: Golf - Ryder Cup at Whistling Straits, Wisconsin
27 Sept-1 Oct: Cricket - Bob Willis Trophy final at Lord's
3 October: Athletics - London Marathon
9 October: Rugby League - Super League Grand Final at Old Trafford
Oct-Nov: Cricket - Men's T20 World Cup in India*
23 Oct-27 Nov: Rugby League - World Cup in England (men's, women's and wheelchair tournaments) -
6, 13 & 20 November: Rugby Union - autumn internationals
15-16 November: Football - World Cup qualifying final group games: San Marino v England; Northern Ireland v Italy; Scotland v Denmark (15th); Wales v Belgium (16th)
Nov-Jan: Cricket - Australia v England five-Test Ashes series*
* = exact dates yet to be confirmed