County Championship Replacement Rules Under Review
Jonny Bairstow is among the players who have been replaced this season under the new County Championship regulations.
The England and Wales Cricket Board (ECB) will review and potentially adjust the rules permitting replacement players at the end of the first block of fixtures. These rules allow replacements due to injury, illness, or significant life events and have been scrutinized after two weeks of the season.
Nottinghamshire head coach Peter Moores has suggested the regulations require "tightening," while Glamorgan captain Kiran Carlson believes they need to be "ironed out."
Each of the 18 counties plays six fixtures and has a bye week by mid-May, coinciding with the Championship's break for the T20 Blast. The ECB considers this the fairest and earliest opportunity to review the new rules and may decide whether to implement changes.
The replacement rule trial is set to continue throughout the 2026 season and will not be discontinued mid-year regardless of the review's outcome.
So far, there have been nine instances of player replacements across 18 matches, including one for concussion (Adam Finch of Worcestershire), which was already covered by existing rules.
At the season's start, the ECB estimated that replacements would be necessary in approximately 25% of fixtures. The remaining matches before the mid-May break will provide further insight into the impact of replacements on the Championship.
To date, the ECB has not received any formal complaints regarding the replacements used this season.
Background and Implementation
The trial follows similar experiments in domestic cricket leagues in India, Australia, and South Africa after the International Cricket Council (ICC) encouraged members to test fully participating substitutes, aiming for potential introduction in Test cricket. Previously, substitutes were only permitted for concussion and Covid-19 cases.
The ECB has extended the trial by allowing replacements for significant life events such as bereavements or childbirth, in addition to injury and illness.
Replacements may enter the match at any time from after the first ball to before the last. For injuries, replacements require approval from the match referee and club medical staff. For life events, which have not yet been used, approval must come from the county chief executives of both teams involved.
Replacements have been utilized in five of the 18 matches so far, with three matches featuring two replacements each.
Concerns and Complaints
Most concerns relate to the strictness of the rules rather than the principle or specific cases.
Somerset coach Jason Kerr cited examples where players were clearly unable to perform due to injury or illness, including Tom Kohler-Cadmore, who could not hold a bat, Lewis Goldsworthy with a severe hamstring tear, and Yorkshire seamers Jhye Richardson and Jack White suffering from food poisoning.
Peter Moores noted that seamer Fergus O'Neill was unable to bowl on the final day against Glamorgan and had reduced pace the previous day. O'Neill was replaced by Lyndon James, who took two wickets in a 192-run victory.
Glamorgan captain Kiran Carlson clarified that his concerns were not directed at Nottinghamshire but highlighted the advantage of a player who had not played cricket for three days coming in to bowl.
"A guy who hadn't played cricket for three days to then come in and bowl, obviously that's an advantage," Carlson said. "The thinking behind bringing in the rule is sound, but I think it has to be ironed out in terms of the way it does get done."
The ECB has adopted more relaxed restrictions than other countries to maintain high-quality cricket and avoid players struggling through matches with serious injuries, as seen with England's Chris Woakes during the fifth Test against India last summer.
In Australia, the 'stand-down period'—the time a replaced player is unavailable—is 12 days, whereas in the UK it is eight days. Additionally, there is no stand-down period for players whose teams do not play in the next round or for the final round of the season, affecting counties like Nottinghamshire, Glamorgan, and Yorkshire this week.
Australian rules also limit substitutions to one per match and require changes to be made before the end of day two, reducing the advantage of fresh players entering late in four-day matches.
When outlining the rules last month, ECB head of cricket operations Alan Fordham emphasized reliance on county cooperation to avoid exploitation.
"If teams are going to start pushing at the edges of the regulation then it risks the chance we will have to backpedal," Fordham said.
Potential Adjustments and Opinions
Former England wicketkeeper Sam Billings, currently playing in the Pakistan Super League, has been notably critical, describing the law as "ridiculous."
Peter Moores expects refinements at the season's end, agreeing that late-match player entries are problematic.
"There will need to be some tweaks to make sure it is tight," Moores said. "To have two in this game, we want to make sure that doesn't become a focus for the season when we want it to be on the cricket. There is a case for a tightening what point in the game can it be done."
Jason Kerr supports replacements for genuine injuries but is wary of potential system manipulation.
"If someone is genuinely injured and they can't do the job they are selected to do, it is a good thing. You could find ways to manipulate the system and use it to your advantage, and that does concern me. I won't be doing that."
Kerr suggested that replacement rules for illness or minor injuries might require adjustment.
"I can think of games last year where we didn't select players because their partner was expecting," he said. "It means they missed the game and there were times the baby didn't arrive. If you can mitigate that and replace them, that looks like a win-win that is common sense - similar from a bereavement point of view."






