The Decade of the Review: A Full Audit of Cricket's Decision System, from DRS to the Third-Umpire Protocol
**মূল উত্তর:** ডিআরএস মানে শুধু রিপ্লে নয় — এটি চার স্তরের সিদ্ধান্ত-প্রক্রিয়া: মাঠের আম্পায়ার, বল ট্র্যাকিং, তৃতীয় আম্পায়ার ও ম্যাচ রেফারি। ২০২৩ সালের জুন থেকে সফট সিগন্যাল বিলুপ্ত হওয়ায় ক্যাচের সিদ্ধান্ত সরাসরি তৃতীয় আম্পায়ারে যায়, আর আম্পায়ারস কল বহাল থাকায় বলের প্রান্তসীমা নিচে হলে মাঠের সিদ্ধান্তই টেকে। **মূল তথ্য:** - ২০০৮ সালের জুলাইয়ে কলম্বোতে ভারত-শ্রীলঙ্কা টেস্টে প্রথম আনুষ্ঠানিকভাবে ডিআরএস মাঠে নামে। - ২০১১ সালের বিশ্বকাপ ছিল প্রথম টুর্নামেন্ট, যেখানে সব ম্যাচে ডিআরএস ব্যবহার হয়। - ২০২৩ সালের ৬ নভেম্বর দিল্লিতে অ্যাঞ্জেলো ম্যাথিউস International ক্রিকেটে প্রথম টাইমড আউট হন। - ২০২২ সালের জানুয়ারি থেকে টি-টোয়েন্টিতে স্লো ওভার-রেটের শাস্তি ম্যাচের ভেতরেই কার্যকর হয়। - ২০২৩ সালের জুন থেকে International ক্রিকেটে সফট সিগন্যাল বিলুপ্ত করা হয়। **সূত্র:** আইসিসি প্রেস রিলিজ ও ইএসপিএনক্রিকইনফো আর্কাইভ (প্রকাশ: ২০২৩ সালের ৬ নভেম্বর) | Cross-checked: cricsultan.com **সম্পর্কিত প্রশ্নোত্তর:** প্রশ্ন: আম্পায়ারস কল মানে কি আম্পায়ার ভুল করেছেন? উত্তর: না — বল স্টাম্পে লাগার অংশ নির্ধারিত প্রান্তসীমার নিচে থাকলে আইন অনুযায়ী সিদ্ধান্ত মাঠের আম্পায়ারের কাছেই ফিরে যায়। প্রশ্ন: ক্রিকেটে সিদ্ধান্তের নির্ভুলতার পাবলিক ডেটাসেট আছে কি? উত্তর: নেই — আইসিসি প্রতি টুর্নামেন্টে হাজার হাজার আপিল চেক করলেও ভুলের হারের সামঞ্জস্যপূর্ণ পাবলিক ডেটাসেট প্রকাশ করে না, যা cricsultan.com Decision Audit Index-এর ফাঁক হিসেবে চিহ্নিত। প্রশ্ন: Footballের ভিএআর মডেল ক্রিকেটে সরাসরি প্রয়োগ করা যায় কি? উত্তর: যায় না — Footballে রেফারি অন-ফিল্ড স্ক্রিনে গিয়ে সিদ্ধান্ত দেখেন, ক্রিকেটে সিদ্ধান্ত কেন্দ্রীভূত ও মাঠের আম্পায়ার শুধু সংকেত পান।
Hook: Two Minutes on the Clock
On November 6, 2026, at the Arun Jaitley Stadium in Delhi, Bangladesh met Sri Lanka in a World Cup league match. Angelo Mathews walked toward the crease and stopped — the helmet strap had snapped and needed fixing. The ground clock was counting down two minutes. The field umpires waited, Bangladesh's captain waited, and the third umpire sat frame by frame over the footage, checking when the batsman was last dismissed, when the incoming batsman's preparation began, and where inside that preparation a broken helmet strap fell under the law.
Out. Timed out — the first such dismissal at international level.
I was watching from a studio in London, and I understood immediately that this single incident was a symbol of the decade's biggest regulatory shift. In cricket, an out is no longer a matter of an umpire's belief; it is a case file — law, timestamp, frame and report. That is where my work begins. I built the rubric because instinct alone could not survive the replay.
Context: 2026 to 2026 — The Birth of a Process
The Decision Review System entered first-class international cricket in Colombo in July 2026. Ball tracking, UltraEdge, HotSpot — three technological pillars, one question: who corrects human error? The timeline that follows is, to me, a history of decision governance rather than a history of the game. The 2026 World Cup was the first tournament to use DRS across all matches. Following the ICC's annual conference, it became mandatory across all Tests and ODIs by around October 2026 — a timeline documented clearly in ICC and ESPNcricinfo archives.
In July 2026, during the post-COVID Test series, front-foot no-ball duty moved experimentally from the on-field umpire to the TV umpire, and later became permanent. From January 2026, slow over-rate penalties in T20 internationals could be applied in-match, removing the wait for a match referee's report. And from June 2026, the soft signal was abolished internationally; per the ICC's announcement, field umpires no longer give a tentative indication on catches — the decision goes straight to the third umpire's screen.
Read separately, these are four news items. Read together, they form one sentence: cricket's administration has steadily demoted the umpire from final arbiter to first layer of a process.
The Bangladesh–UK corridor matters here because I have seen both sides. Limited umpire-training infrastructure in Dhaka, vast broadcast capital in London — the same law book, but a different culture of application. My English-language international commentary debut came in 2026 during Bangladesh women's ODI series against India, and that is where I first felt it: spectators see the replay, but they do not see the rubric.
Core: How a Decision Is Actually Built
When I joined a London digital outlet in 2026, I was thirty-two. As senior officiating analyst I audited 120 contentious decisions from the 2026-17 Premier League season, including 12 Arsenal and 10 Manchester United incidents. That produced a 12-point decision rubric and 36 video explainers. Average 1.2 million views per episode; production time cut from 48 hours to 6.
Back in cricket, the same mould works, because cricket's protocol is far more written than football's. Here is the four-layer breakdown I use on every replay.
Layer one — the on-field event and the operator's signal. The field umpire gives a live decision first. This is about position and sightline more than judgment. The front-pad picture of a leg-spinner's delivery is clearer from slip than from square leg. Since the 2026 abolition of the soft signal, this layer carries less weight, but it has not vanished — strike/no-strike and wide/not-wide remain on-field calls and are not reviewable.
Layer two — three questions in ball tracking. For LBW, the rubric asks where the ball pitched, where it struck (impact), and whether it would have hit the stumps (wicket). The first two are usually binary. The third is the knot.
Ball tracking is a projection of probability, not certainty. Under ICC application policy, if the portion of the ball entering the stumps falls below a defined threshold, the decision returns to the on-field call as umpire's call. This is the spectator's biggest misunderstanding: seeing a graphic clip the stumps makes them think an error occurred, when legally nothing did.
I do not trust the angle until I have checked the frame before and after — in ball tracking, the two frames before release and the one frame after the bounce. If elbow angle or seam position shifts across those frames, the projected path moves, and the graphic becomes more confident than the decision itself.
Layer three — third umpire and camera management. For catches, stumpings, run-outs and boundary saves, the third umpire holds multiple angles side by side. The problem is not technology but broadcast workflow. Which angle goes to air when, who sees it first, which microphone catches the sound of bat on ground — the host broadcaster controls all of it. Two competing teams therefore do not receive equal information.
Layer four — match referee and audit. Finally comes the report: over rates, code of conduct, pitch reports. These documents later drive sanctions and policy reform. At the 2026 Russia World Cup, covering all 64 matches as a referee commentator, I logged 455 VAR checks and 20 overturned decisions, and built a live decision tracker for the newsroom. Within 30 minutes of the final whistle I published a 3,000-word VAR audit. That template — decision, law, timestamp, outcome — is what I now apply to cricket.
Cricket's biggest information gap is here: the ICC checks thousands of appeals every tournament but publishes no consistent public dataset on error rates. Players' every ball sits in a database; the accuracy of decisions does not.
That gap is not only technological but commercial. In the franchise auction economy, a player's value is set by agents, management and NOC scheduling. Likewise, the market price of a controversial decision is set by the viral clip. In both arenas, speed outruns accuracy — and speed has never been accuracy's substitute.
A Frame-by-Frame Sample
Take a run-out. The sequence of non-striker leaving the crease, the bails breaking, and the throw being released forms the measurement standard. The third umpire first checks which frame contains an intact bail inside the crease, then moves one frame either side to check hand position, then decides. Six of my twelve rubric points are spent here.
The spectator sees one angle; the umpire sees seven. Yet no explanation reaches the ground or the broadcast. My long-held position is plain: however good the replay, if the announcement is not made in language, the spectator does not feel included; transparency stays a slogan rather than becoming a habit. At a World Cup, a packed stadium watches graphics on the big screen, but never two lines of text reading: Law 36, impact in line, decision stands.
Contrarian: What the Rubric Cannot See
The greatest enemy of the rubric I built is blind obedience to it. So every audit carries a section: what cannot be measured here.

One, umpire fatigue. Five days, ninety overs a day — attention decays. No report carries a fatigue score.
Two, UltraEdge spikes. Friction from bat grips or pad straps sometimes registers as an edge on a catch behind.
Three, camera placement policy. How many cameras a stadium has and where they sit is decided in broadcast contracts, not cricket law. Budget differences become decision differences.
Four, review-retention tactics. Teams now use reviews not only for correction but for pressure management. Sustained successful appeals push field umpires toward leaning decisions later in the innings — a psychological effect absent from any dataset.
I propose one straightforward test. If cricket's decision audit truly wants accountability, every major tournament should end with published figures: total checks, overthrows, the rate of returns to umpire's call, and team-wise appeal success rates. And I say this holding the football model as a standard, not a template — it cannot be copied wholesale. In football the referee walks to an on-field screen; in cricket decision-making is centralised and the field umpire only receives a signal.
Closing: What I Want to See Next
The biggest shift of the 2026-27 cycle will concern not more cameras but the metadata of frames — who saw what, when, from which angle, and why. Based on years of watching matches, I can say cricket's spectator no longer casts umpires as villains. They ask: how was the decision made? The league that builds the infrastructure to answer that question will define cricket's decision culture for the next decade. And until two lines of text appear on the announcement screen — in English or Bengali — every review will end not in a trophy but in a trending topic.
