The Impact Player Rule and the All-Rounder Squeeze: What the IPL's 8.3-to-4.2 Overs Data Says About India's Future

Late last Tuesday, a little after half past nine, I was watching an IPL match from my flat in Liverpool. Gujarat Titans were batting, and out walked Washington Sundar at number four. Beside me lay my old notebook, where I keep a service log for every player — how many overs he bowled, in which phase, and what his work actually gave the team. My pen stopped. In 17 matches this season Sundar had bowled nine overs in total. That is 0.53 overs a match. For a frontline T20 spinner, the number is close to nothing.

Sundar's real identity is the rare skill of bowling spin in the powerplay. Yet in the IPL he appears at number four with the bat and hardly appears with the ball at all. The picture is inverted. A bowling-first all-rounder is gradually being re-purposed into a batting-first specialist, because the league's rule has pushed him into exactly the place where his greatest asset goes unused.

The notebook habit is not new. In 2026, when I was sixteen, I started a blog after watching Liverpool's under-18s at Kirkby — the Kop End Notebook. After a 3-2 win over Manchester United's under-18s I wrote 2,000 words on Ben Woodburn's movement, trying to show how his runs served the midfield. That day I learned that the real story of a pitch is never a single hero's story; it is the collective ledger of many invisible hands. I found the Kop — the phrase still echoes for me, because standing on the Kop taught me how a stand carries a team.

Nine years later the same question returns in different clothes. This time it is not a footballer's movement but a rule — one that quietly reshapes a player's role, the over count, and the construction of a team. The question is simple: is the IPL's Impact Player rule really pushing all-rounders out of the game?

What the rule is, and where it came from

The Impact Player rule arrived in the IPL in 2026. In short, a team may substitute one player mid-innings for another — effectively a twelfth player. Usually the change brings in a specialist batter or a specialist bowler. In the league's own words, the intent was to make the format more appealing, to lift the run-fest, to give the viewer more tension.

The intent has succeeded. But a cost has been created, and now the players are speaking up — especially those who lead teams. Ajinkya Rahane is blunt: he believes the rule is why all-rounders are going out of the game. And he did not merely give his own view; he said most captains opposed the rule before last year's meeting. Those who watch the game closest treat it as a sporting loss.

Here lies the first signal. The rule came top-down, from league administration; the pushback comes bottom-up, from captains and players. Cricket has seen rule changes before, but the idea of a twelfth player questions the fundamental eleven-versus-eleven structure. Rohit Sharma's one-line critique is the sharpest: international cricket is played with eleven, not twelve.

The over count: 8.3 to 4.2

The most reliable part of my service log is the over count. The average overs bowled per match by top-seven batters — those whose main job is batting but who can bowl when needed — makes the picture clear. Before the rule, from 2026 to 2026, the average was 8.3 overs a match. In the first season after the rule, it fell to 7.0. Then 6.3. Then 5.4. And in the most recent season, just 4.2. In five years the number has almost halved. This is not the noise of a single match but a steady decline.

Not only did the overs fall; the people did too. The number of part-time bowlers who regularly bowled an over or two in the IPL dropped from 11 to 4. The very category that can change a match's direction — a breakthrough ball, or four overs soaked up under pressure — is shrinking.

The scoring figures tell the same story. Before the rule, the IPL run rate was 8.54 an over; now it is 9.88. The number of team scores of 200 or more in a season jumped from 18 to 65. With a twelfth player, a team gains an extra batter, which buys the freedom to take risk — and that risk produces this flood of runs.

A caution is essential here. The rise in scoring and the fall of the all-rounder happen at the same time, but that does not mean one cause explains both. IPL pitches are prepared for batting, bat technology has changed, and data-driven match-ups shape bowling plans. The Impact Player is not the only cause, but it is accelerating the trend — a distinction worth holding.

Sundar's notebook: powerplay spin left unused

Washington Sundar is the cleanest example in this whole discussion — almost a natural experiment. Bowling spin in the powerplay is one of T20's rarest skills; with the ball new and fielders inside the circle, a spinner is a real weapon. That weapon has become effectively redundant for Sundar in the IPL, because the rule gives him a place in the batting order instead.

He is himself a victim of this reality. His value in a T20 side was with the ball; in the IPL that has become secondary. In 2026 I spent 47 days in Qatar building a service map of every Argentina starter — Mapping Qatar, the foundation of my method. There I saw how Enzo Fernández and Julián Álvarez created space for the team. Cricket asks the same question: how much does one player's work activate the rest? For Sundar the answer is uncomfortable — his work is not needed by his own team.

Naman Dhir's counter-picture: 8.4 overs versus 3/31

The strongest evidence in this piece comes from Naman Dhir, in a strange contradiction. Across his whole IPL career he has bowled 8.4 overs in total — almost nothing for an all-rounder. Yet this month, on his T20I debut against West Indies, he took 3/31. Three wickets on debut is a strong signal that the skill exists and that the IPL simply does not let him use it.

Dhir himself has recognised the mechanism. In his words, in the IPL you see him bowling less. This is where it locks. Since the IPL is the world's premier T20 stage, if part-time overs do not exist there, how does a young player learn? Before the rule 11 part-time bowlers got a chance; now 4 do. The crack appears exactly where future all-rounders are supposed to be made.

50-50, 70-30, and the new selection threshold

Hardik Pandya's remark matters here. In his words, it is difficult if you are not completely a 50-50 all-rounder. That line announces a new selection threshold. Previously 70-30 or 60-40 all-rounders — mainly batters who can bowl — found a place. Now that category is under pressure.

Axar Patel's comment shows the matter is no longer confined to a captain's preference; it is part of team-management logic. That is a cultural shift, harder to reverse than a tactical one.

In my notebook the change is clear. In the Kop's notebook I always record what a player gives and what the team asks of him. For Sundar those two columns no longer match. In 2026 I wrote a long piece on the empty Anfield, giving space to stewards, catering staff and the bus driver. The empty Kop taught me that silence has a formation. In today's IPL a different silence is forming — the silence of part-time bowlers who never get the ball, whom nobody sees.

A two-sided ledger: franchise gain, India's cost

Here is the structural problem. Franchises build for a twelve-player format, while India must play international cricket with eleven. There is a direct mismatch between where a player is developed and where he is deployed. Franchises do not pay for the damage; India does. The franchise gains the entertainment — more runs, more highlights, more viewers. India gets a thinning all-rounder supply. Economists call this an externality; here it is structural.

Rohit Sharma framed it not as an individual selection question but as India's future. Rahane said the same about the need for two-discipline players. History shows India's strength has largely come from multi-skilled players — those who offer batting depth and bowling options at once. The rule erodes that strength at its source.

What nobody is saying: the story is not that simple

First, a clarification: the claim that all-rounders are leaving the game points in the right direction but is overstated in degree. Those truly at risk are not the complete two-way players but the part-time bowlers — mainly batters who bowl when needed. A 50-50 all-rounder like Hardik Pandya is still valuable, still in top demand. The accurate sentence is: part-time all-rounders are being squeezed, elite two-way all-rounders survive.

Second, an uncomfortable truth works in the other direction. We usually assume that more burden on an all-rounder raises injury risk. But this rule actually reduces an all-rounder's bowling load in the IPL — less shoulder stress, fewer overs. The cost is not visible on the field; it shows up years later, when young players have no overs left to bowl.

Third, the tone of this debate is largely set by a handful of senior stars — Rahane, Rohit, Pandya, Kohli. Their credibility is not in doubt, but note that the same few voices keep returning. Those who favour the rule — those who see the entertainment ledger — are barely heard in this conversation. That too is a signal.

And one rarely discussed point: the IPL's ownership and the Indian team's control sit in the same hands — the BCCI's. There is no external regulator that would lose face by changing the rule. So a rollback would be self-correction for the BCCI, whereas for an outside body it would be an embarrassment.

Toward the end: the next meeting, the next season

So what comes next? I am now logging three things in my notebook that will tell where this story goes next season. First, the overs bowled per match by top-seven batters. If it drops below 4, the erosion thesis is confirmed. Second, the volume of part-time overs in domestic T20 — if what happens in the IPL spreads to domestic cricket, pipeline damage is certain. Third, whether the next captains' meeting tables a formal rollback proposal.

One thing I am sure of: if the rule stays, India's selectors may face a new task — re-training T20 specialists as all-rounders at international level, giving them the overs franchises will not. That reverses the natural order — but if reality is this, it must be done.

Sundar walking in at four, Dhir bowling only 8.4 overs in the IPL — these are not separate events. They are part of one quiet story, in which a class of players is fading, and no one is keeping the account. I keep it in my notebook. The only question left: when will it be written in the notebook of those who run the game?