Research & Reports
Team Records
Las Vegas Rough Riders : ERA
| Team | Season | ERA |
| Las Vegas Rough Riders | 125 | 3.587 |
| Las Vegas Rough Riders | 122 | 3.711 |
| Las Vegas Rough Riders | 124 | 3.807 |
| Las Vegas Rough Riders | 123 | 3.814 |
| Las Vegas Rough Riders | 132 | 4.267 |
