- Card series: Beginnings: 1880's
- City: Denver
- Team: Grizzlies
- League: Western Association
William Darnbrough is another of the minor leaguers featured by Old Judge. They published 2 poses of this right-handed hurler in 1889 while he was with the Denver Grizzlies of the WA. Baseball-reference.com researchers have compiled a bare-bones profile of this player’s work for the Bloomington Reds of the Central Interstate League, Aurora of the Illinois-Iowa League, the Western League’s Kansas City Blues and Lincoln Rustlers and Darnbrough’s final assignment with the Rochester Flour Cities of the Eastern League. Most of the data is very sketchy, given the state of minor league ball in the 19th century. The year he met the Old Judge folks, Darnbrough had a busy year with a 12-14 record and a 4.37 ERA in 32 games. He got into 41 games as a batter with a .232 average. His play was more limited thereafter, but he closed his tenure in pro ball with a hefty .333 average for the Flour City lads (playing in only 6 games in their ’92 season).
- Darnbrough and his teammates were party to a blue law suit in Lancaster County, NE in 1891 – charged with unlawful play on Sunday, April 26 (before 3,000 similarly renegade fans)
- The case seems to have been brought to expose and overturn such prohibitions. The Nebraska Supreme Court eventually upheld the ban on Sunday play, a decision that would stand in the state until 1913