Pakistan vs Sri Lanka
15 June 2000
Waqar Younis was found guilty of ball tampering during an ODI against Sri Lanka after he was caught scratching the ball to generate reverse swing.
England vs Pakistan
1992-08-22
During Pakistan's 1992 tour of England, Wasim Akram and Waqar Younis took 41 wickets between them with reverse-swing bowling that English batters and tabloid press could not understand. Pakistan won the series 2-1; English newspapers accused them of ball-tampering and the row poisoned England-Pakistan relations for a decade.
Pakistan, India
1982-12-30
Imran Khan's 8 for 60 in the second innings at Karachi headlined a 40-wicket series in which he averaged 13.95 — one of the most dominant individual fast-bowling performances in Test history.
Pakistan
1980-01-01
Through the 1980s, a generation of Pakistani fast bowlers — Sarfraz Nawaz, Imran Khan, Wasim Akram, Waqar Younis — perfected and exported reverse swing, the technique that would dominate Test cricket for the next two decades.