Complex sentence: Their last two games of the season against the Troy Trojans (also expelled from the NL for the same reasons) drew only 6 and 25 fans respectively; the attendance of six is a record low attendance for all league games open to spectators.
Split into simpler sentences: Their last two games of the season against the Troy Trojans, who were also expelled from the NL for the same reasons, drew only 6 and 25 fans respectively. The attendance of six is a record low attendance for league games open to spectators.