DRS Without Ball-Tracking: In Asia, the Same LBW Gets Two Different Verdicts

At Mirpur's Sher-e-Bangla Stadium last season, one review lasted 71 seconds. The ball pitched outside leg stump, the batter padded it away, the on-field umpire said not out, and the home side reviewed. The big screen walked through three angles frame by frame — bowler's end, square leg, stump camera. The footage ran at 50 frames per second and the ball's path kept sharpening in the eye, yet no predictive projection ever appeared. There was no ball-tracking in that series at all. The third umpire watched four replays and let the decision stand.

The roar rose, then died. Buried inside it was a question: nobody knows whether the call was right. Everybody knows what the camera list was.

That evening I opened the notebook and wrote the sentence this piece sits on. If the law is the same at every ground, and the verdict is not, is the fault the umpire's, or the broadcast contract's?

Context: one law, many equipment lists

I began with one bedroom, one rulebook, and a suspicion the table was lying. In 2026, in a ten-by-twelve room in Mymensingh, I coded 214 refereeing decisions from European football and timed referee reaction at 0.28 seconds on 50fps video. In cricket that habit pays more, because DRS is really an equipment list, and every line of it changes from ground to ground.

DRS first walked onto a field in July 2026, at Colombo's Sinhalese Sports Club ground, Sri Lanka against India. After that series the Indian board resisted the system for years; the objection centred on the inferential nature of ball-tracking — when a machine predicts the future, how much should a human believe it? From the 2026 World Cup, DRS became effectively mandatory at ICC global events. In June 2026, on the recommendation of the ICC Men's Cricket Committee, the soft signal was abolished, so an umpire's gentle on-field inclination no longer serves as binding evidence for the third umpire. In October 2026, after the Lord's final, boundary countback was scrapped in favour of repeated super overs.

All three changes point one way. The branches of the decision tree get pruned; the root is never touched. The root is the contract. At ICC global events the technology package is uniform: ball-tracking, UltraEdge or Real-Time Snicko, multiple high-speed cameras. In bilateral series, the host board and the broadcaster decide what is present. Over the past decade several Asian home series ran DRS without ball-tracking because the broadcaster's package never included it. In the eyes of the law that is valid. In the eyes of the list it is a different sport.

The Asia Cup adds another layer. The tournament is run by the Asian Cricket Council, so its playing conditions are not a carbon copy of the ICC's. The 2026 Asia Cup was staged in Pakistan and Sri Lanka on a hybrid model, and a reserve day was kept only for the India-Pakistan Super Four match and the final. Boards in Sri Lanka and Bangladesh questioned that selection. Where the money is heavier, the cushion is thicker — that decision never pretended otherwise.

Core analysis: five branches, and where a branch snaps off

An LBW review breaks into five branches, and behind each sits a specific instrument or a specific definition.

The impact branch tells you where the ball pitched and where it met pad or bat. That answer comes from high-speed cameras, usually 50 frames per second or more.

The edge branch tells you whether the ball touched bat, glove or the inside of the pad. The instrument here is UltraEdge or Real-Time Snicko — a record of sound and vibration.

The wicket branch tells you whether the ball would have entered the stump zone, and how much of it. This is where ball-tracking projection is needed, and it is the most expensive component and the most disputed.

The umpire's call branch arrives with ball-tracking itself. If the projection shows the ball entering the stump zone but less than 50 percent of the ball landing inside that zone, the on-field decision stands. When the machine admits its own margin of error, it hands the call back to the human.

The standard-of-proof branch is the third umpire's fixed definition: no decision changes without conclusive evidence. Doubt does not release a decision.

Now imagine the list without its third branch. No ball-tracking means no projection, no umpire's call arithmetic, no answer from the wicket branch — only impact and edge, plus the standard of proof. The expected value of a bowler's review collapses, while the cost stays fixed: one of two reviews gone, plus a lost opportunity with the rejected one.

My ledger organises that guess. Across the Asian home series I watched ball by ball between 2026 and 2026, LBW reviews were overturned roughly one in three where ball-tracking existed, and roughly one in five where it did not. Decision time ran the other way: 90 to 100 seconds with tracking, 60 to 75 without. Less machinery means less verification, and less verification means faster verdicts, with more room for error rather than less.

These figures come from my own notebook, not official ICC statistics. Precision here should stay limited: I hold this at 70 percent confidence. The direction is clear; the exact decimal is not. Ledger cut-off date: 15 January 2026.

Something else shifts where no screen can show it — captaincy. Without ball-tracking, bowlers push fewer edge-and-pad reviews, because whether the ball would have hit the stumps sits outside proof. Review counts fall. Inside those missing reviews remain genuine dismissals nobody claims. The absence of an instrument ties the umpire's hands and quietly rewrites the batter's luck at the same time.

I keep an older notebook on crowds and technology. In 2026, when sport stopped, I logged 306 empty or near-empty matches: fouls per match fell from 26.3 to 22.8, and the home win rate slid from 43.2 percent to 38.1 percent. When the stadiums emptied, the numbers finally spoke without the crowd. In cricket I apply that lesson to a different question: how much of a review is belief, and how much is pressure? In an empty gallery the emotional pad appeal fades, and my count suggests part of the review never belonged to the logic of the game at all. It was an echo of the roar.

Asian cricket's technology splits into three tiers. ICC global events carry the full package, tier one. Leading bilateral series carry nearly the full package, tier two. Some home series run a partial package without ball-tracking, tier three. One law, three prices. Experienced captains such as Virat Kohli, Babar Azam or Shakib Al Hasan still run the arithmetic with the striker in seconds, but if the basis of that arithmetic changes by series, they are taking three different risks under one rule.

The blame does not sit with any third umpire. The man reading three angles and fifty frames is missing supply, not skill. In system language: the variance in verdicts is not a variance in competence, it is a variance in broadcast budget.

There is a second example of law meeting machinery that nobody forgets. On 14 July 2026 at Lord's, England 241, New Zealand 241, the super over tied, and boundary countback gave England a 26-17 win. When the ball deflected off Ben Stokes's bat and ran to the boundary, six runs were awarded — correctly, under the law. A rule applied perfectly can still produce an absurd result, which is why the board scrapped boundary countback that October. Neither technology nor rule ends the discomfort. It relocates the address.

Contrarian angle: the roar does not read the rulebook, and the rulebook does not hear the roar

For the crowd, a review is a search for truth. In the captain's book, a review is expected value: the chance of a reversal on one side, the risk of burning one of two on the other. Remove ball-tracking and one half of that equation is erased, at which point the review becomes a lottery of emotion. Who won and who lost is not a question about a person. The real question is which list was installed at which ground.

Conventional wisdom says more technology means less argument. My count runs the other way. After the soft signal was abolished in June 2026, the burden of catch-related reviews moved wholesale onto the third umpire, and average decision times lengthened. The argument did not shrink; it changed rooms, from the field to the booth.

Those who attack umpire's call forget that the 50 percent threshold is a confession written by the ICC's own hand: the machine is still not accurate enough to erase the human. Arguing against that definition is not arguing against an umpire's ego. It is arguing against the stated limits of the technology.

One more thing from my private ledger, because I want to put the question on the table myself: if LBW reviews are not ring-fenced from the two-review quota in series without full tracking, is the side playing on the poorer-equipped ground not punished twice — once by the missing machine, and once by the arithmetic of an uneven verdict?

Final reckoning: time to turn the contract page

My confidence is bounded and I will name the bound: 70 percent, on a ledger running to 15 January 2026. Even so, three recommendations can be made without hesitation. Publish the technology manifest before the toss of every series — which instruments are present and which are not. Guarantee a minimum technology floor for every ICC-sanctioned match from a central pool, whatever a host board's budget looks like. And where ball-tracking is absent, do not let LBW reviews come out of the two-review quota. I do not count the points until I have audited the cells beneath them. Next time no projection appears on the big screen, the question should not begin with where the ball was going. It should begin with what the contract page said. — Root: Referee