Since we were reminiscing about great White defensive ends from the earlier part of this century in the Week 13 thread, I dug up a couple videos on two greats from the 1980s, Mark Gastineau and Keith Millard.
Gastineau was the J.J. Watt of his era, the early and mid-1980s. He is also a good example of a very successful White player who was widely despised, mostly because of his flamboyant celebrations after sacks. When Blacks celebrate, including entire defenses after a turnover, it's entertaining, but a White player can only celebrate modestly otherwise he becomes hated very quickly. Gastineau had 20 sacks in '81, 19 in '83 and a record 22 in '84 that was later broken (thanks to Brett Favre) by Michael Strahan. He was also part of the 3/4 White "Sack Exchange," one of the best defensive lines in NFL history. Joe Klecko of the Sack Exchange had 20.5 sacks in '81, half a sack more than Gastineau.
Keith Millard's career was shortened by knee injuries, but he was a helluva a pass rusher, especially in 1989 when he terrorized quarterbacks by getting 18 sacks.