| Sunday, October 14th , 1973 |
| Chicago Chiefs: Executed the contract year option of 3B Don Barker. |
| Los Angeles Suns: Executed the contract year option of LF Rudy Severtson. |
| Los Angeles Stars: 1B Ed Howard retired from professional baseball. |
| San Francisco Sailors: SP Whitey Stewart retired from professional baseball. |
| Cleveland Foresters: SS Bill LaRose retired from professional baseball. |
| Chicago Chiefs: Retired #8 in honor of Rod Shearer. |
| Chicago Chiefs: RF Rod Shearer retired from professional baseball. |
| Seattle Kings: Retired #63 in honor of Ken Newman. |
| Seattle Kings: 3B Ken Newman retired from professional baseball. |
| Cincinnati Cannons: C Ernie Frost retired from professional baseball. |
| Kansas City Mavericks: LF Charlie Sax retired from professional baseball. |
| Minneapolis Millers: Activated RP Walt Portelli from the 60-day injured list. |
| Minneapolis Millers: Activated SS Rusty Robertson from the injured list. |
| Minneapolis Millers: Activated 2B Heinie Spitler from the injured list. |
| Boston Minutemen: Activated C Walter Crogan from the injured list. |
| Boston Minutemen: Activated RP Johnny Hall from the 60-day injured list. |
| Minneapolis Millers: RP Walt Portelli was added to the secondary (40-man) roster. |
| Boston Minutemen: RP Ted Cook was designated for assignment, placed on waivers and taken off the secondary (40-man) roster. |
| Pittsburgh Miners: Activated RP Fred Jones from the 60-day injured list. |
| Cincinnati Cannons: Activated LF Billy West from the 60-day injured list. |
| Washington Eagles: Activated 3B Tom Lorang from the injured list. |
| Washington Eagles: Activated CF Don Whited from the 60-day injured list. |
| Baltimore Clippers: Activated SP Larry Warren from the injured list. |
| Baltimore Clippers: Activated 2B Clay Roberts from the 60-day injured list. |
| Baltimore Clippers: Activated 2B George Best from the 60-day injured list. |
| Baltimore Clippers: Activated 1B Carl Thompson from the 60-day injured list. |
| Houston Comets: Activated RP Dutch Lane from the injured list. |
| Houston Comets: Activated SS Fred Ruesch from the 60-day injured list. |
| Seattle Kings: Activated CF Tom Hicks from the injured list. |
| Seattle Kings: Activated 3B Cecil Cummings from the 60-day injured list. |
| Seattle Kings: Activated RF Jim Hartford from the 60-day injured list. |
| Houston Comets: RP Bill Gelbaugh was designated for assignment, placed on waivers and taken off the secondary (40-man) roster. |
| Seattle Kings: RF Jim Hartford was added to the secondary (40-man) roster. |
| Toronto Wolves: Activated RP Norm Sutherland from the injured list. |
| St. Louis Pioneers: Activated 2B Larry Cimino from the 60-day injured list. |
| St. Louis Pioneers: Activated LF Danny Davis from the 60-day injured list. |
| LF Chick Dickey retired from professional baseball. |
| LF Mike Whisman retired from professional baseball. |
| San Francisco Sailors: C Larry McLaren retired from professional baseball. |
| CF Bonnie Chapin retired from professional baseball. |
| SP Hank Cook retired from professional baseball. |
| Seattle Kings: SP Fred Myers retired from professional baseball. |
| St. Louis Pioneers: RP Bubba Bethel (A Charlotte) retired from professional baseball. |
| 3B George McKee retired from professional baseball. |
| Los Angeles Stars: 2B Mike Forst retired from professional baseball. |
| LF Chuck Armstrong retired from professional baseball. |
| RP Hank Short retired from professional baseball. |
| RF Chuck Draper retired from professional baseball. |
| St. Louis Pioneers: Retired #26 in honor of John Gibson. |
| St. Louis Pioneers: RP John Gibson retired from professional baseball. |
| 3B Andy Gilman retired from professional baseball. |
| Los Angeles Stars: Hitting Coach Don Mitchel retires. |
| Washington Eagles: General Manager Don Lawrence retires. |
| Los Angeles Stars: Third Base Coach Dave Heddings retires. |
| St. Louis Pioneers: Scouting Director Larry Thompson retires. |
| Minneapolis Millers: Scouting Director Joe Kelly retires. |
| San Francisco Sailors: Manager Walt Cox retires. |
| Philadelphia Keystones: Pitching Coach Randy Taylor retires. |
| Chicago Cougars: General Manager Tommy Byerly retires. |
| Minneapolis Millers: Team Trainer Mike Conover retires. |
| San Francisco Sailors: General Manager Joe Cameron retires. |
| Los Angeles Suns: Bench Coach Jerry Staton retires. |
| New York Gothams: Bench Coach Hy Ward retires. |
| Toronto Wolves: Pitching Coach Lee Smith retires. |
| Team Trainer Gene Monroe retires. |
| Team Trainer Bill Delhomme retires. |
| Manager Al Fordham retires. |
| Manager Phil Dawson retires. |
| General Manager Jimmy Norton retires. |
| Hitting Coach Frank Covarrubias retires. |
| Pitching Coach Bob Rodgers retires. |
| General Manager Dan Harrison retires. |
| First Base Coach Leland Jones retires. |
| Manager Jim Lightbody retires. |
| Manager Jackie Norfolk retires. |
| Manager Bobby McIlwain retires. |
| First Base Coach Joe Devaney retires. |
| First Base Coach Hugh Lehman retires. |
| First Base Coach George Wallace retires. |
| Manager Lew Proux retires. |
| Pitching Coach Red Bernard retires. |
| Team Trainer Tom Blankenship retires. |
| Philadelphia Keystones: 3B Coach Don Hersey leaves the team, his contract was not renewed |
| Philadelphia Keystones: Fired 1B Coach Jim Hughes. |
| Philadelphia Keystones: Fired Hitting Coach Art Rice. |
| Philadelphia Keystones: Signed Scouting Director Jocko Goodrum to a 2-year contract extension. |
| Philadelphia Keystones: Signed Bench Coach Frank Sellers to a 2-year contract extension. |
| Washington Eagles: Fired 3B Coach Mike Opsal. |
| Washington Eagles: Pitching Coach Johnny Jones leaves the team, his contract was not renewed |
| Washington Eagles: Signed Scouting Director Joe McPherson to a 2-year contract extension. |
| Washington Eagles: Signed Bench Coach Harry Bishop to a 2-year contract extension. |
| New York Gothams: Pitching Coach Ralph Thoms leaves the team, his contract was not renewed |
| New York Gothams: Signed General Manager Willis Bollinger to a 2-year contract extension. |
| New York Gothams: Signed Team Trainer Paddy Hughes to a 2-year contract extension. |
| New York Gothams: Signed 3B Coach Tommy Cooper to a 2-year contract extension. |
| Pittsburgh Miners: Signed General Manager Johnny Shaw to a 2-year contract extension. |
| Pittsburgh Miners: Signed Hitting Coach Dick Myers to a 2-year contract extension. |
| Pittsburgh Miners: Signed 1B Coach Hugh Oubre to a 2-year contract extension. |
| Pittsburgh Miners: Signed 3B Coach Les Zoller to a 2-year contract extension. |
| Boston Minutemen: Signed General Manager Charlie Palmer to a 2-year contract extension. |
| Boston Minutemen: Signed Scouting Director Owen Richmond to a 2-year contract extension. |
| Boston Minutemen: Signed 3B Coach Vince Bloom to a 2-year contract extension. |
| Boston Minutemen: Signed Hitting Coach Woody Stone to a 2-year contract extension. |
| Baltimore Clippers: Fired Hitting Coach Bill Miller. |
| Baltimore Clippers: Signed 1B Coach Cal Rice to a 2-year contract extension. |
| Baltimore Clippers: Signed Pitching Coach Don Spooner to a 2-year contract extension. |
| Baltimore Clippers: Signed 3B Coach Al Wood to a 2-year contract extension. |
| Chicago Chiefs: Fired 3B Coach Jack Stallings. |
| Chicago Chiefs: Signed General Manager Antonio Mendoza to a 2-year contract extension. |
| Chicago Chiefs: Signed Scouting Director Rupert Heinbaugh to a 2-year contract extension. |
| Chicago Chiefs: Signed Hitting Coach Alf Adkins to a 2-year contract extension. |
| Chicago Chiefs: Signed Team Trainer Dick Hardy to a 2-year contract extension. |
| Detroit Dynamos: Manager Jim Dirks leaves the team, his contract was not renewed |
| Detroit Dynamos: Fired Hitting Coach Donald Sutton. |
| Detroit Dynamos: Fired Pitching Coach Vic William. |
| Detroit Dynamos: Signed 1B Coach Jack Freeman to a 2-year contract extension. |
| Detroit Dynamos: Signed Bench Coach Ed Parsons to a 2-year contract extension. |
| Detroit Dynamos: Signed 3B Coach Slim Adams to a 2-year contract extension. |
| Los Angeles Suns: Fired Hitting Coach Bill Merkel. |
| Los Angeles Suns: Signed General Manager Al White to a 2-year contract extension. |
| Los Angeles Suns: Signed Team Trainer Slim Smith to a 2-year contract extension. |
| Los Angeles Suns: Signed 3B Coach Wes Parks to a 2-year contract extension. |
| Minneapolis Millers: Signed General Manager Otto Tanner to a 2-year contract extension. |
| Minneapolis Millers: Signed Hitting Coach Harry Bull to a 2-year contract extension. |
| Minneapolis Millers: Signed 1B Coach Dick Garcia to a 2-year contract extension. |
| Minneapolis Millers: Signed Manager Harry Hammond to a 2-year contract extension. |
| St. Louis Pioneers: Fired Hitting Coach Charlie Lane. |
| St. Louis Pioneers: Signed Team Trainer Phil Cole to a 2-year contract extension. |
| St. Louis Pioneers: Signed 1B Coach Johnny Henson to a 2-year contract extension. |
| St. Louis Pioneers: Signed Manager Babe Johnson to a 2-year contract extension. |
| Houston Comets: Signed 3B Coach Jim Daniels to a 2-year contract extension. |
| Cleveland Foresters: Fired Hitting Coach Michael Rodriguez. |
| Cleveland Foresters: Signed 3B Coach Earl Bergh to a 2-year contract extension. |
| Cleveland Foresters: Signed Bench Coach Bill D. Edwards to a 2-year contract extension. |
| Cleveland Foresters: Signed Manager Ray Parsons to a 2-year contract extension. |
| Cleveland Foresters: Signed Pitching Coach Ted Peterson to a 2-year contract extension. |
| Montreal Saints: Signed General Manager Ray Ruth to a 2-year contract extension. |
| Montreal Saints: Signed Hitting Coach Vic Kramer to a 2-year contract extension. |
| Montreal Saints: Signed Pitching Coach Tom Villarreal to a 2-year contract extension. |
| Montreal Saints: Signed Scouting Director Homer Wilson to a 2-year contract extension. |
| Montreal Saints: Signed 3B Coach Allan Sarnecki to a 2-year contract extension. |
| Toronto Wolves: Bench Coach Bob Prewitt leaves the team, his contract was not renewed |
| Toronto Wolves: Signed 3B Coach Andy Antonetti to a 2-year contract extension. |
| Toronto Wolves: Signed Team Trainer Eli Christian to a 2-year contract extension. |
| Toronto Wolves: Signed Manager Carl Evans to a 2-year contract extension. |
| Toronto Wolves: Signed General Manager Jim Wood to a 2-year contract extension. |
| Toronto Wolves: Signed Hitting Coach Billy Wyatt to a 2-year contract extension. |
| Cincinnati Cannons: Pitching Coach Jake Roberts leaves the team, his contract was not renewed |
| Cincinnati Cannons: Signed Hitting Coach Bob Hoppe to a 2-year contract extension. |
| Cincinnati Cannons: Signed Bench Coach Orville Dudley to a 2-year contract extension. |
| New York Imperials: Signed General Manager Art Rudolph to a 2-year contract extension. |
| New York Imperials: Signed Scouting Director John Wicklund to a 2-year contract extension. |
| New York Imperials: Signed Hitting Coach Arnie Cunningham to a 2-year contract extension. |
| Milwaukee Arrows: Signed 1B Coach Clem Anderson to a 2-year contract extension. |
| Milwaukee Arrows: Signed Hitting Coach Hugh Loomis to a 2-year contract extension. |
| Chicago Cougars: Signed Pitching Coach Don Hunt to a 2-year contract extension. |
| Chicago Cougars: Signed 3B Coach Art Batten to a 2-year contract extension. |
| Chicago Cougars: Signed Manager Pug Bryan to a 2-year contract extension. |
| Chicago Cougars: Signed Team Trainer Bob Richards to a 2-year contract extension. |
| Chicago Cougars: Signed Bench Coach Mike Butts to a 2-year contract extension. |
| Dallas Wranglers: Signed Team Trainer Bob Simmons to a 2-year contract extension. |
| Dallas Wranglers: Signed 1B Coach Dave Gray to a 2-year contract extension. |
| Dallas Wranglers: Signed Manager George Waller to a 2-year contract extension. |
| Los Angeles Stars: Pitching Coach Gene Stanley leaves the team, his contract was not renewed |
| Los Angeles Stars: Signed General Manager Gus Baker to a 2-year contract extension. |
| Los Angeles Stars: Signed Scouting Director Red Sutton to a 2-year contract extension. |
| Los Angeles Stars: Signed Team Trainer Alejandro Castro to a 2-year contract extension. |
| Los Angeles Stars: Signed 1B Coach Al Whitaker to a 2-year contract extension. |
| Seattle Kings: Signed Pitching Coach George Barnes to a 2-year contract extension. |
| Seattle Kings: Signed Bench Coach Mack Smith to a 2-year contract extension. |
| Seattle Kings: Signed Scouting Director Tom Spooner to a 2-year contract extension. |
| Seattle Kings: Signed Team Trainer Barney Bowman to a 2-year contract extension. |
| Kansas City Mavericks: Signed 3B Coach Larry Duffney to a 2-year contract extension. |
| Kansas City Mavericks: Signed Pitching Coach Jack B Miller to a 2-year contract extension. |
| Seattle Kings: Signed free agent SP Vic Carpenter to a minor league contract. |
| Montreal Saints: Signed free agent SP Jim Hatch to a minor league contract. |
| Montreal Saints: Signed free agent SP Harry Foster to a minor league contract. |
| The Toronto Wolves traded 27-year old RHP Buddy Thomas to the Pittsburgh Miners, getting 18-year old minor league 3B Tony Tollefson, 24-year old 1B Les Reid, 18-year old minor league 2B Bob Budnick, and 24-year old minor league C Jimmy Russo in return. |
| The Toronto Wolves traded 27-year old LHP Joe Jones and 24-year old minor league LHP John Webb to the Chicago Chiefs, getting 18-year old minor league 2B Rogelio Bellellano and 22-year old minor league SS Frank Kronk in return. |
| Cleveland Foresters: Activated SP Dave Dumas from the 60-day injured list. |
| Cleveland Foresters: Activated LF Orlando Benitez from the 60-day injured list. |
| Cleveland Foresters: SP Dave Dumas was added to the secondary (40-man) roster. |
| Milwaukee Arrows: Activated RP Johnny Britton from the 60-day injured list. |
| Philadelphia Keystones: Activated SP Doc Carver from the 60-day injured list. |
| Montreal Saints: Activated C Eddie Thomas from the injured list. |
| San Francisco Sailors: Activated SP Clint Tucker from the 60-day injured list. |
| San Francisco Sailors: SP Clint Tucker was added to the secondary (40-man) roster. |
| Washington Eagles: Activated RF Ed MacNaughton from the injured list. |
| Dallas Wranglers: Activated SP Jack Mead from the 60-day injured list. |
| Dallas Wranglers: Activated SP Daryl Woods from the 60-day injured list. |
| New York Gothams: Activated RF Fred Davis from the 60-day injured list. |
| Seattle Kings: Activated SS Ben Baker from the 60-day injured list. |
| Los Angeles Stars: Activated SP George Dunnigan from the 60-day injured list. |
| Detroit Dynamos: Activated RP Allie Boone from the 60-day injured list. |
| Detroit Dynamos: RP Allie Boone was added to the secondary (40-man) roster. |
| Toronto Wolves: Activated RP Ray Eddy from the 60-day injured list. |
