| | | | | | | | | | 1957 Roosevelt League | | Statistics & Leaders | | RL | LL: Stats & Leaders - Batting Register - Pitching Register - Fielding Register - Positional Leaderboards | | Rookies - Drafted Players - Transactions Log - Injury Log | | | Post-Season Results | | Heckel Cup | St. Louis over Chicago, 4-1 |
| | | | League Miscellaneous Stats | | Team | ExpW | ExpL | Diff | AS | aAS | BAW | PAW | RAW | FAW | Attendance | Payroll | Balance | | Los Angeles Moguls | 91 | 63 | -6 | 5 | 26 | 1 | 0 | 1 | 3 | 791,893 | $6,112,734 | $-3,014,787 | | St. Louis Dredgers | 83 | 71 | 7 | 5 | 34 | 0 | 4 | 1 | 11 | 1,324,242 | $3,776,991 | $429,753 | | Chicago Hitmen | 82 | 72 | 1 | 3 | 16 | 0 | 0 | 1 | 9 | 837,505 | $2,355,862 | $872,126 | | Atlanta Rebels | 86 | 68 | 0 | 3 | 29 | 5 | 0 | 0 | 5 | 1,083,660 | $3,482,922 | $302,428 | | San Francisco Golden Gators | 77 | 77 | -3 | 3 | 17 | 1 | 1 | 3 | 9 | 504,865 | $3,889,658 | $-2,019,479 | | Boston Colonials | 62 | 92 | 0 | 2 | 21 | 0 | 0 | 1 | 4 | 418,971 | $3,125,781 | $-806,156 | | Cincinnati Rivermen | 57 | 97 | -3 | 1 | 12 | 0 | 0 | 0 | 6 | 480,775 | $2,985,481 | $-861,363 | | Pittsburgh Keystones | 81 | 73 | 1 | 6 | 21 | 0 | 2 | 1 | 4 | 942,976 | $3,181,940 | $-199,344 |
| | League Award Winners | | Top Hitter Award | Ernesto Martínez | SFG | .303/.401/.621, 40 HR, 110 RBI, 53.4 VORP | | | Top Pitcher Award | Rafael Ramos | PIT | 19-12, 3.09 ERA, 285.1 IP, 216 K, 67.1 VORP | | | Top Debut Award | Roberto De La Rosa | SFG | .325/.405/.557, 19 HR, 54 RBI, 33.8 VORP | | | Top Glove Award | Pitcher Bob Thomas | PIT | .980 PCT., 15 PO, 33 A, 2.14 RANGE | | | | Catcher Brian Brinkler | SFG | .995 PCT., 580 PO, 60 A, 48.4 CS % | | | | First Base Chandler Caldwell | STL | .994 PCT., 1356 PO, 67 A, 10.84 RANGE | | | | Second Base Miguel Sánchez | SFG | .986 PCT., 300 PO, 525 A, 5.68 RANGE | | | | Third Base Bill Johnson | CHH | .972 PCT., 78 PO, 167 A, 2.66 RANGE | | | | Shortstop Dave Downing | STL | .976 PCT., 248 PO, 509 A, 5.12 RANGE | | | | Left Field Barry Hopkins | BSN | .993 PCT., 292 PO, 3 A, 2.66 RANGE | | | | Center Field Gustavo Mejía | CHH | .991 PCT., 344 PO, 4 A, 3.37 RANGE | |
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