Rocky, 16, hit six sixes as he scored 108 runs off 127 balls, guiding a struggling England Lions to a total of 319, ensuring a first-innings lead of 105 runs on day two.
His father Andrew was one of cricket's greatest all-rounders with over 7,000 runs and nearly 400 wickets across Tests and ODIs.
Rocky, 16, hit six sixes as he scored 108 runs off 127 balls, guiding a struggling England Lions to a total of 319, ensuring a first-innings lead of 105 runs on day two.
His father Andrew was one of cricket's greatest all-rounders with over 7,000 runs and nearly 400 wickets across Tests and ODIs.