• •John Turner, 25, has announced his retirement from all formats of cricket effective immediately.
• •Both ESPNcricinfo and BBC Sport confirm the decision was driven by persistent back stress fractures.
• •Turner concludes his career having earned four international caps for England and played for Hampshire.
• •While the retirement is confirmed, the specific medical prognosis for his long-term recovery beyond cricket remains unaddressed by reports.

England and Hampshire fast bowler John Turner has retired from all professional cricket at age 25 due to chronic back injuries. ESPNcricinfo specifies the decision follows a series of stress fractures, while BBC Sport notes the retirement comes after the bowler spent over a year sidelined from active play. Although both outlets agree on the physical cause, they differ slightly in focus: ESPNcricinfo emphasizes the abrupt nature of the decision, whereas BBC Sport frames it as the conclusion of a prolonged recovery period. This premature exit underscores the recurring risk of injury for modern pace bowlers, signaling a potential shift in how young prospects are managed as they transition into senior international roles.