Bangladesh off-spinner Aliss Al Islam has been reported for a suspect bowling action after his ODI debut against Afghanistan in Sharjah on Wednesday, October 21. The ICC will now arrange an independent assessment. This report examines the process, the rules and his career numbers.
What Happened in Sharjah
Aliss Al Islam, 29, made his ODI debut in the third match of the Tri-Series, which also features Zimbabwe. He conceded 47 runs in 8.3 overs and did not take a wicket.
Bangladesh lost the match to Afghanistan, and officials raised concerns about the legality of his action. The ICC confirmed he will be assessed at an ICC-accredited testing centre under its rules on illegal bowling actions.
Debut ODI Snapshot| Metric | Value |
|---|
| Opponent | Afghanistan |
| Venue | Sharjah Cricket Stadium |
| Overs bowled | 8.3 |
| Runs conceded | 47 |
| Wickets | 0 |
| Economy rate (derived) | 5.53 |
An economy rate of 5.53 is respectable for an ODI debut, but the absence of a wicket meant the focus shifted to his action.
Tri-Series Context
Bangladesh have lost both of their matches in the Tri-Series, against Zimbabwe and Afghanistan. Afghanistan and Zimbabwe will meet in the final on October 23.
Islam had earlier made his T20I debut this month, during Bangladesh's Asian Games 2026 match against Sri Lanka in Japan. He took one wicket in that game.
What the ICC Rules Say
The ICC does not ban a bent arm. The legal limit is based on how much the elbow straightens during the delivery.
Key Elements of the ICC Bowling Action Regulations| Provision | Detail |
|---|
| Elbow extension limit | 15 degrees maximum, measured from the arm reaching shoulder level to ball release |
| Bent arm | Not illegal in itself; the amount of straightening is what matters |
| Natural hyperextension | Backward bend beyond 180 degrees is not counted toward the 15-degree limit |
| Underarm bowling | Not permitted under standard rules |
| Who can report | On-field umpires or match referees, during or just after a match |
| Testing window | Within 21 days under the standard process |
How the Testing Works
Assessments at ICC-accredited centres use sensors, movement technology and high-speed cameras. These tools measure the elbow's extension throughout the delivery.
A reported bowler can continue to bowl while awaiting the results. This means Islam is not automatically barred from international cricket during the process.
Domestic and Franchise Record
Islam has built his reputation through consistent returns in domestic and franchise cricket. His List A numbers stand out most, with an average of 18.40 and an economy rate of 4.13.
Aliss Al Islam Career Numbers Across Formats| Competition | Matches | Wickets | Average | Economy | Best Figures |
|---|
| Bangladesh Premier League | 35 | 39 | - | 6.69 | 4/17 |
| List A | 20 | 35 | 18.40 | 4.13 | 6/21 |
| T20 (overall) | 59 | 60 | 22.78 | - | 4/17 |
Wickets-Per-Match Trends
Derived from these figures, Islam takes about 1.11 wickets per match in the BPL and 1.02 across all T20s. In List A cricket, the rate rises to 1.75 wickets per match.
His best List A spell of 6/21 came against Gazi Group Cricketers. He is known for using the carrom ball and arm ball as variations in white-ball cricket.
What Happens Next
The outcome of the independent assessment will determine whether his action is legal. If the measured elbow extension is within 15 degrees, he will be cleared to continue.
For Bangladesh, the situation adds uncertainty to their spin options after two defeats in the Tri-Series. Islam's strong List A record suggests selectors rated him highly, but the testing result will shape his international future.
Until the report is published, the data points to a bowler with solid domestic metrics and a very small international sample. Two international appearances are not enough to draw conclusions about his effectiveness at the top level.