Competitions
The ICC World Test Championship Explained
How the ICC World Test Championship works: nine teams, two-year cycles, 12 points per win, percentage of points, the final, and every winner since 2021.
Callum Hartley
Callum Hartley is the pen name of the small independent editorial team behind The Herald Feed.
Rugby Explained
Offside in Rugby Union: The Different Offside Lines Explained
Rugby union has several offside lines. Learn open-play offside, the 10-metre law, and the ruck, maul, scrum and lineout offside lines under World Rugby law.
Cricket Explained
DRS in Cricket: How the Decision Review System Works
How cricket's Decision Review System works: player reviews, how many each team gets, ball-tracking, edge detection, umpire's call and the third umpire.
Rugby Explained
Ruck and Maul in Rugby Union Explained
Ruck vs maul in rugby union: how each forms and ends, offside lines, "use it" calls, jackalling and the driving maul, based on World Rugby Laws 15 and 16.
Tactics & Skills
Types of Bowling in Cricket: Pace, Swing, Seam and Spin
An overview of cricket's bowling styles — fast, swing, seam, off-spin, leg-spin and left-arm spin — plus the yorker, bouncer, slower ball and googly.
Rugby Explained
Rugby Sevens Explained: Rules, Tactics and the Olympic Game
How rugby sevens differs from 15-a-side: seven players, seven-minute halves, drop-kicked conversions, tournament formats and Olympic medallists.
History & Legends
The Ashes: History of Cricket’s Oldest Rivalry
The Ashes explained: the 1882 mock obituary, the tiny urn, how a series is won or retained, famous series, and England and Australia's record through 2025–26.
Competitions
The Six Nations Championship Explained
How rugby's Six Nations works: its history from 1883, the bonus-point system, Grand Slam, Triple Crown, Wooden Spoon, rivalry trophies and winners through 2026.
Cricket Explained
How to Read a Cricket Scorecard
Learn to read a cricket scorecard: the batting card, dismissal notation, extras, fall of wickets, bowling figures, economy and Test match summaries.
Rugby Explained
Rugby League Rules: A Beginner’s Guide to the 13-a-Side Game
How rugby league works: 13 players, sets of six tackles, the play-the-ball, scoring, 40/20 kicks, scrums, the sin bin, the Bunker and interchanges.