As a boy of 13, Dick Tyldesley gained a place in the Westhoughton team in the Bolton and District League and when as young as fifteen he already headed the bowling averages. With
Dean out of form and
Cook still in the Army, Dick Tyldesley played whenever he was not assisting Westhoughton. Though he kept a perfect length and could flight the ball extremely well, at this early stage Tyldesley had so little spin that he was not a deadly force on sticky wickets. He also showed promise as a hard-hitting batsman and demonstrated his ability as a close fielder capable of tackling the hardest hits. He set a Lancashire record with six catches in an innings against Hampshire in 1921. By 1921, he was one of the leading bowlers for Lancashire, and in 1922, gaining more spin on the ball on sticky wickets, Dick Tyldesley took 100 first-class wickets. He also scored 105 against
Nottinghamshire at
Old Trafford and remarkably was Lancashire's fourth-highest run-scorer – though with less than half the aggregates of Ernest Tyldesley,
Hallows and
Makepeace. It was from 1923, however, that he leaped to the top of the tree through increasing his finger spin to become a deadly bowler on the many sticky pitches found in the North. Dick Tyldesley took 140 wickets that season. In 1924 – a summer so wet that only one Lancashire match was played throughout on a pitch
unaffected by rain – he was consistently deadly, except against the most exceptionally skilled batsmen, being helped in this season and subsequently by many batsmen refusing to use their feet and ineffectually playing back. Tyldesley's record that summer won him a place on
the Ashes tour of 1924–1925, but he was a dreadful failure on the cast-iron Australian wickets where the ball came straight through. In a remarkable contrast to his record in England, his first-class wickets for the whole tour cost 40 runs apiece, and he did not take a single Test wicket. However, at home Tyldesley maintained his form as a bowler exceptionally well, and after a slight lapse in 1927 and 1928 he was back at his best in 1929, heading the first-class bowling averages and invariably proving unplayable after showers in a very dry summer. With Australian paceman
Ted McDonald, Tyldesley formed a bowling combination that was sufficient to give Lancashire a hat-trick of Championship wins between 1926 and 1928: during these three years McDonald took 484 wickets and Tyldesley 303 – though Tyldesley actually had a better
average. As a batsman, though, Dick Tyldesley declined to the point of only making two fifties after 1926. In 1930 Dick Tyldesley played a vital role in Lancashire's fourth Championship in five years, taking 121 Championship wickets for 14.73 each. ==Dispute and end of career==