Gotham City Bats

The Gotham City Bats' were a Human sports team, a baseball team of the Planetary Baseball League in the 21st century, based in Gotham City.

History and specifics
According to his Planetary Baseball League baseball card, Buck Bokai was traded from the Crenshaw Monarchs to the Gotham City Bats in the year 2020. In that first season, he had 140 games, 542 times at bat, 64 runs, 165 hits, with 37 doubles, 6 triples, 7 stolen bases and 34 home runs. He was responsible for 120 runs batted in and had a batting average of .304. Bokai's second and final year for the Bats had 117 games, 417 times at bat, 71 runs, 132 hits, with 29 doubles, 1 triple, 8 stolen bases and 19 home runs. He was responsible for 91 runs batted in and had a batting average of .317. The following season, he was traded to the club at Tanis. 

Background
This information comes from a baseball card seen throughout Star Trek: Deep Space Nine on Ben Sisko's desk, notably in and "If Wishes Were Horses".