http:/www.football-data.co.uk/ :
Historical Data of Football and Tennis. Great betting articles, forums, and other resources.
Great live score service for football, basketball, hockey and many other sports. Excellent customization. Also offers game previews, statistics, bookmaker odds and predictions.
https:/www.whoscored.com/ : Football game previews, statistics, up-to-date newsfeeds.
https:/www.racingpost.com/:All about UK Horseracing. Race data, tips, analysis. The place to be for UK Horseracing.