as of Sept. 9, 2015 (start of 2015 season) source: NFL.com
| Azizuddin Abdur-Ra'oof, WR |
| Kansas City (1988-89) |
| Rob Abiamiri, TE |
| Baltimore (2005) |
| Dick Absher, LB/K |
| Washington (1967) |
| Atlanta (1967-68) |
| New Orleans (1969-71) |
| Philadelphia (1972) |
| John Alderton, DE |
| Pittsburgh (1953) |
| O'Brien Alston, LB |
| Indianapolis (1988-92) |
| Steve Atkins, RB |
| Green Bay (1979-81) |
| Philadelphia (1981) |
| Jess Atkinson, PK |
| N.Y. Giants (1985) |
| St. Louis (1985) |
| Washington (1986-87) |
| Indianapolis (1988) |
| Bob Avellini, QB |
| Chicago Bears (1975-83) |
| N.Y. Jets (1984) |
| Rick Badanjek, FB |
| Washington (1986) |
| Atlanta (1987-88) |
| Lance Ball, RB |
| St.Louis (2008) |
| Indianapolis (2008) |
| Denver (2009-13) |
| Brooks Barnard, P |
| New England (2003) |
| Green Bay (2004) |
| Kevin Barnes, CB |
| Washington (2009-12) |
| Eric Barton, LB |
| Oakland (1999-03) |
| N.Y. Jets (2004-08) |
| Cleveland Browns (2009-10) |
| Dick Bielski, FB/TE/PK |
| Philadelphia (1955-59) |
| Dallas (1960-61) |
| Baltimore Colts (1962-63) |
| Alvin Blount, RB |
| Dallas (1987) |
| Conrad Bolston, DL |
| Minnesota (2007) |
| Green Bay (2007) |
| Rod Breedlove, LB |
| Washington (1960-64) |
| Pittsburgh (1965-67) |
| Brooke "Untz" Brewer, HB |
| Cleveland (1921) |
| Akron (1922) |
| C.J. Brooks, G |
| Miami (2005) |
| Donald Brown, DB |
| Miami (1986) |
| San Diego (1986) |
| N.Y. Giants (1987) |
| J.B. Brown, DB |
| Miami (1989-96) |
| Pittsburgh (1997) |
| Arizona (1998) |
| Detroit (1999-2000) |
| Tom Brown, S |
| Green Bay (1964-68) |
| Washington (1969) |
| Lloyd Burruss, S |
| Kansas City (1981-91, 1993) |
| Denver (1992) |
| Harry Butsko, LB |
| Washington (1963) |
| Bruce Campbell, OL |
| Oakland (2010-11) |
| Carolina (2012-13) |
| N.Y. Jets (2014) |
| Joe Campbell, DE |
| New Orleans (1977-78) |
| Oakland (1979-81) |
| Tampa Bay (1981) |
| Nolan Carroll, CB |
| Miami (2010-13) |
| Philadelphia (2013-) |
| |
| Louis Carter, RB |
| Oakland (1975) |
| Tampa Bay (1976-78) |
| Ted Chapman, DE |
| L.A. Raiders (1987) |
| Tom Cichowski, T |
| Denver (1967-68) |
| Fred Cole, G |
| L.A. Chargers (1960) |
| Gary Collins, FL-P |
| Cleveland (1962-71) |
| Lloyd Colteryahn, E |
| Baltimore Colts (1954-56) |
| George Colton, G |
| New England (1987) |
| Jon Condo, LS |
| New England (2005) |
| Oakland Raiders (2006-) |
| Ed Cooke, DE |
| Chicago Bears (1958) |
| Philadelphia (1958) |
| Baltimore Colts (1959) |
| N.Y. Titans (1960-62) |
| N.Y. Jets (1963) |
| Denver (1964-65) |
| Miami (1966-67) |
| Jim "King" Corcoran, QB |
| Boston (1968) |
| Phil Costa, OL |
| Dallas (2010-13) |
| Delbert Cowsette, DL |
| Indianapolis (2000) |
| Washington (2000-02) |
| N.Y. Giants (2004) |
| Renard Cox, DB |
| Jacksonville (2001) |
| Clifton "Cliff" Crosby, DB |
| Cincinnati (1999) |
| St. Louis (1999) |
| Indianapolis (2000-03) |
| Kansas City (2004) |
| Dave Crossan, C |
| Washington (1965-69) |
| Andrew Crummey, OG |
| Washington (2008) |
| Cincinnati (2008-09) |
| Houston (2009) |
| Jacksonville (2010) |
| Yannik Cudjoe-Virgil, LB |
| Tennessee (2015) |
| Dave D'Addio, RB |
| Detroit (1984) |
| Matt D'Amico, LB |
| Cincinnati (1989) |
| Jack Davis, G |
| Boston (1960) |
| Sean Davis, DB |
| Pittsburgh (2016-) |
| Vernon Davis, TE |
| San Francisco (2006-15) |
| Denver (2015) |
| Washington (2016-) |
| Stefon Diggs, WR |
| Minnesota (2015-) |
| Kevin Dorsey, WR |
| Green Bay (2013-14) |
| Chris Downs, RB |
| Oakland (2004-05) |
| Darren Drozdov, DT |
| Denver (1993) |
| Mark Duda, DT |
| St. Louis (1983-87) |
| Jeff Dugan, TE |
| Minnesota (2004-10) |
| Ferrell Edmunds, TE |
| Miami (1988-92) |
| Seattle (1993-94) |
| Boomer Esiason, QB |
| Cincinnati (1984-92, 1997) |
| N.Y. Jets (1993-95) |
| Arizona (1996-97) |
| Chuck Faucette, LB |
| San Diego (1987-88) |
| Ron Fazio, TE |
| Philadelphia (1987) |
| Ralph Felton, LB |
| Washington (1954-60) |
| Buffalo (1961-62) |
| John Feugill, OL |
| Denver (2000-01) |
| Andy Fletcher, FB |
| Buffalo (1920) |
| Moise Fokou, LB |
| Philadelphia (2009-11) |
| Indianapolis (2012) |
| Tennessee (2013-14) |
| Melvin Fowler, OL |
| Cleveland (2002-05) |
| Buffalo (2006-08) |
| Detroit (2009) |
| Dominique Foxworth, CB |
| Denver (2005-07) |
| Atlanta (2008) |
| Baltimore (2009-11) |
| A.J. Francis, DL |
| Miami (2014-15) |
| Seattle (2015) |
| Ed Fullerton, DB |
| Pittsburgh (1953) |
| Ed Fulton, G |
| L.A. Rams (1978) |
| Buffalo (1979) |
| Jared Gaither, OT |
| Baltimore Ravens (2007-10) |
| Kansas City (2011) |
| San Diego (2012) |
| Lu Gambino, HB |
| Baltimore Colts (1948-49) |
| Isaiah Gardner, DB |
| Jacksonville (2008) |
| Stan Gelbaugh, QB |
| Buffalo (1986-89) |
| Arizona (1991) |
| Seattle (1992-95) |
| O'Neil Glenn, OT |
| New England (1991) |
| Tony Greene, CB |
| Buffalo (1971-79) |
| Dan Gronkowski, TE |
| Detroit (2009-10) |
| Denver (2011) |
| Cleveland (2012) |
| Chet Hanulak, HB |
| Cleveland (1954, 1957) |
| Joey Haynos, TE |
| Green Bay (2008) |
| Miami (2008-10) |
| Tennessee (2012) |
| Don Healy, T |
| Chicago (1958-59) |
| Dallas (1960-61) |
| Buffalo (1962) |
| E.J. Henderson, LB |
| Minnesota (2003-11) |
| Erin Henderson, LB |
| Minnesota (2008-13) |
| NY Jets (2014-) |
| Stephon Heyer, OL |
| Washington (2007-10) |
| Oakland (2011) |
| NY Jets (2012) |
| Darrius Heyward-Bey, WR |
| Oakland (2009-12) |
| Indianapolis (2013) |
| Pittsburgh (2014-) |
| Bo Hickey, RB |
| Denver (1967) |
| Eric Hicks, DE |
| Kansas City (1998-07) |
| Detroit (2009) |
| Charles Hill, DL |
| Houston Texans (2002) |
| Chicago (2003) |
| Carolina (2004-2005) |
| Shaun Hill, QB |
| Minnesota (2002-05, 2015-) |
| San Francisco (2006-09) |
| Detroit (2010-13) |
| St. Louis (2014) |
| Sam Hollenbach, QB |
| Washington (2007) |
| David Holloway, LB |
| Arizona (2007) |
| Cleveland (2008) |
| Steve Ingram, OL |
| Tampa Bay (1995) |
| Jacksonville (1999) |
| Travis Ivey, DL |
| Cleveland (2010-11) |
| D'Qwell Jackson, LB |
| Cleveland (2006-13) |
| Indianapolis (2014-) |
| Ben Jefferson, OT |
| Indianapolis (1989-90) |
| Quinton Jefferson, DL |
| Seattle (2016-) |
| Kris Jenkins, DL |
| Carolina (2001-07) |
| NY Jets (2008-10) |
| Rick Jennings, WR |
| Oakland (1976-77) |
| Tampa Bay (1977) |
| San Francisco (1977) |
| Leon Joe, LB |
| Chicago (2004) |
| Arizona (2004) |
| Chicago (2005-06) |
| Buffalo (2007) |
| Barry Johnson, WR |
| Denver (1991-92) |
| Charles Johnson, NT |
| Green Bay (1979-80, 1983) |
| Vernon Joines, WR |
| Cleveland (1989-90) |
| Denver (1991) |
| Clarence Jones, OT |
| N.Y. Giants (1991-94) |
| St. Louis Rams (1995) |
| New Orleans (1996-98) |
| Carolina (1999) |
| Stan Jones, G/T/DT |
| Chicago Bears (1954-65) |
| Washington (1966) |
| LaMont Jordan, RB |
| N.Y. Jets (2001-04) |
| Oakland (2005-07) |
| New England (2008) |
| Denver (2009) |
| Willie Joyner, RB |
| Houston (1984) |
| William Kershaw, LB |
| Kansas City (2006-2007) |
| Houston (2007) |
| Miami (2008) |
| Vince Kinney, WR |
| Denver (1978-79) |
| Bill Kirchiro, G |
| Baltimore Colts (1962) |
| Mike Kiselak, OL |
| Dallas (1998-99) |
| Pete Koch, DE |
| Cincinnati (1984) |
| Kansas City (1985-88) |
| L.A. Raiders (1989-90) |
| Ray Krouse, DT |
| N.Y. Giants (1951-55) |
| Detroit (1956-57) |
| Baltimore Colts (1958-59) |
| Washington (1960) |
| Pete Ladygo, G |
| Pittsburgh (1952, 1954) |
| Keon Lattimore, RB |
| Dallas (2008) |
| San Francisco (2009) |
| Jermaine Lewis, WR |
| Baltimore Ravens (1996-2001) |
| Houston Texans (2002) |
| Jacksonville (2003-04) |
| John Lookabaugh, E |
| Washington (1946-47) |
| James Lynch, FB |
| Minnesota (2003) |
| Cincinnatti (2004) |
| Miami (2004) |
| J.D. Maarleveld, T |
| Tampa Bay (1986-87) |
| Mark Manges, QB |
| St. Louis (1978) |
| Larry Marshall, KR-DB |
| Kansas City (1972-73) |
| Minnesota (1974) |
| Philadelphia (1974-77) |
| L.A. Rams (1978) |
| Dexter McDougle, DB |
| N.Y. Jets (2014-) |
| Gerrick McPhearson, DB |
| N.Y. Giants (2006) |
| Jim Meade, FB |
| Washington (1939-40) |
| Shawne Merriman, DE |
| San Diego (2005-10) |
| Buffalo (2011-12) |
| Roland Merritt, WR |
| Washington (1970) |
| Bruce Mesner, DT |
| Buffalo (1987) |
| Kansas City (1988) |
| Steve Mike-Mayer, PK |
| San Francisco (1975-76) |
| Detroit (1977) |
| New Orleans (1978) |
| Baltimore Colts (1979-80) |
| Scott Milanovich, QB |
| Tampa Bay (1996-99) |
| Derek Miller, TE |
| Oakland (2006) |
| James Milling, WR |
| Atlanta (1988-91) |
| N.Y. Giants (1991) |
| Charlie Mills, FB |
| Buffalo (1920) |
| Dick Modzelewski, DT |
| Washington (1953-54) |
| Pittsburgh (1955) |
| N.Y. Giants (1956-63) |
| Cleveland (1964-66) |
| Ed Modzelewski, FB |
| Pittsburgh (1952) |
| Cleveland (1955-59) |
| Tommy Mont, QB |
| Washington (1947-49) |
| Dre Moore, DL |
| Tampa Bay (2008-10) |
| Bob Morgan, T |
| Chicago Cardinals (1954) |
| Washington (1954) |
| Joe Moss, T |
| Washington (1952) |
| Adrian Moten, LB |
| Indianapolis (2011) |
| Seattle (2011) |
| Philadelphia (2012) |
| Cleveland (2012) |
| Dean Muhtadi, DL |
| Arizona (2010) |
| Matt Murphy, TE |
| Detroit (2002) |
| Houston (2003-05) |
| Buffalo (2006-08) |
| Denver (2008) |
| Chip Myrtle, LB |
| Denver (1967-72) |
| San Diego (1974) |
| Jeremy Navarre, DL |
| Jacksonville (2009) |
| Arizona (2011) |
| Renaldo Nehemiah, WR |
| San Francisco (1982-84) |
| Ed Nickla, G |
| Chicago (1959) |
| Yannick Ngakoue, DL |
| Jacksonville (2016-) |
| Dick Nolan, DB |
| N.Y. Giants (1954-57, 1959-61) |
| Chicago Cardinals (1958) |
| Dallas (1962) |
| Jack Norris, E |
| Staten Island (1932) |
| Nick Novak, K |
| Arizona (2005) |
| Washington (2006,08) |
| Chicago (2007) |
| Kansas City (2008) |
| NY Jets (2011) |
| San Diego (2010, 2011-14) |
| Houston (2015-) |
| Neil O'Donnell, QB |
| Pittsburgh (1990-95) |
| N.Y. Jets (1996-97) |
| Cincinnati (1998) |
| Tennessee (1999-2003) |
| Eric Ogbogu, LB |
| N.Y. Jets (1998-2001) |
| Cincinnati (2002) |
| Dallas (2003-05) |
| Kendell Ogle, LB |
| Cleveland (1999-2000) |
| Tony Okanlawon, DB |
| San Diego (2002-04) |
| Neal Olkewicz, LB |
| Washington (1979-89) |
| Dave Pacella, G-C |
| Philadelphia (1984) |
| Rich Parson, WR |
| Washington (2006) |
| Alan Pastrana, QB |
| Denver (1969-70) |
| Bob Pellegrini, LB |
| Philadelphia (1956, 1958-61) |
| Washington (1962-65) |
| Phil Perlo, LB |
| Houston (1960) |
| Bruce Perry, RB |
| Philadelphia (2004-06) |
| Dan Plocki, K |
| Cleveland (1989) |
| Adam Podlesh, P |
| Jacksonville (2007-10) |
| Chicago (2011-13) |
| Pittsburgh (2014) |
| Warren Powers, DE |
| Denver (1989-92) |
| Bob Raba, TE |
| N.Y. Jets (1977-79) |
| Baltimore Colts (1980) |
| Washington (1981) |
| Dane Randolph, OL |
| Green Bay (2009) |
| Don Ratliff, DE |
| Philadelphia (1975) |
| Frank Reich, QB |
| Buffalo (1985-94) |
| Carolina (1995) |
| N.Y. Jets (1996) |
| Detroit (1997-98) |
| Guy Roberts, LB |
| Houston (1972-75) |
| Atlanta (1976) |
| Miami (1977) |
| Walter Rock, T |
| San Francisco (1963-67) |
| Washington (1968-73) |
| Jeff Rodenberger, RB |
| New Orleans (1987) |
| Stan Rogers, T |
| Denver (1975) |
| Durrand Roundtree, DE |
| Indianapolis (2004) |
| Lewis Sanders, DB |
| Cleveland (2000-04) |
| Houston (2005-06) |
| Atlanta (2007) |
| New England (2008) |
| Mike Sandusky, T-G |
| Pittsburgh (1957-65) |
| Jack Scarbath, QB |
| Washington (1953-54) |
| Pittsburgh (1956) |
| Scott Schankweiler, LB |
| Buffalo (1987) |
| Ken Schroy, S |
| N.Y. Jets (1977-84) |
| John Schultz, WR |
| Denver (1976-78) |
| Chad Scott, DB |
| Pittsburgh (1997-04) |
| New England (2005-07) |
| Da'Rel Scott, RB |
| NY Giants (2011-13) |
| Sean Scott, LB |
| Dallas (1988) |
| Ben Scotti, DB |
| Washington (1959-61) |
| Philadelphia (1962-63) |
| San Francisco (1964) |
| Dick Shiner, QB |
| Washington (1964-66) |
| Cleveland (1967) |
| Pittsburgh (1968-69) |
| N.Y. Giants (1970) |
| Atlanta (1971-73) |
| New England (1973-74) |
| Roger Shoals, T |
| Cleveland (1963-64) |
| Detroit (1965-70) |
| Denver (1971) |
| Eric Sievers, TE |
| San Diego (1981-88) |
| L.A. Rams (1988) |
| New England (1989-90) |
| Geroy Simon, WR |
| Tampa Bay (1997) |
| Irv Smith, DB |
| Washington (1993) |
| Torrey Smith, WR |
| Baltimore (2011-14) |
| San Francisco (2015-) |
| Jerry "Snitz" Snyder, HB |
| N.Y. Giants (1929) |
| Staten Island (1930) |
| Ron Solt, OG |
| Indianapolis (1984-88, 1992) |
| Philadelphia (1988-91) |
| Randy Starks, DT |
| Tennessee (2004-07) |
| Miami (2008-14) |
| Cleveland (2015) |
| Chad Sydnor, DB |
| Chicago (1989) |
| Jaimie Thomas, OL |
| Indianapolis (2009-11) |
| Ratcliff Thomas, LB |
| Indianapolis (1998-2001) |
| John Tice, TE |
| New Orleans (1983-91) |
| Minnesota (1992-94) |
| Mike Tice, TE |
| Seattle (1981-88, 1990-92) |
| Washington (1989) |
| Minnesota (1993, 1995) |
| Steve Trimble, DB |
| Denver (1981-83) |
| Billy Van Heusen, SE/P |
| Denver (1968-76) |
| Joe Vellano, DT |
| New England (2013-15) |
| Ed Vereb, HB |
| Washington (1960) |
| John Waerig, TE |
| Detroit (2001) |
| Kevin Walker, LB |
| Cincinnati (1988-92) |
| Al Wallace, DE |
| Philadelphia (1997-99) |
| Chicago (2000) |
| Carolina (2002-07) |
| Buffalo (2008-10) |
| Ron Waller, HB/KR |
| L.A. Rams (1955-58) |
| L.A. Chargers (1960) |
| Larry Webster, DT |
| Miami (1992-94) |
| Cleveland (1995) |
| Baltimore Ravens (1996-2001) |
| N.Y. Jets (2002) |
| Randy White, DT |
| Dallas (1975-88) |
| Walter White, TE |
| Kansas City (1975-79) |
| Todd Wike, OG |
| Oakland (2004) |
| Edwin Williams, OL |
| Washington (2009-10) |
| Chicago (2011-12) |
| LaQuan Williams, WR |
| Baltimore (2011-13) |
| New England (2013) |
| Baltimore (2014) |
| Madieu Williams, DB |
| Cincinnati (2004-07) |
| Minnesota (2008-10) |
| San Francisco (2011) |
| Washington (2012) |
| Dennard Wilson, DB |
| Washington (2004-05) |
| Eric Wilson, LB |
| Buffalo (1985-86) |
| Washington (1987) |
| Josh Wilson, CB |
| Seattle (2007-09) |
| Baltimore (2010) |
| Washington (2011-13) |
| Atlanta (2014) |
| Detroit (2015) |
| Tim Wilson, RB-TE |
| Houston (1977-82) |
| New Orleans (1983-84) |
| Elmer Wingate, DE |
| Baltimore Colts (1953) |
| John Wright, FB |
| Baltimore Colts (1947) |
| Kervin Wyatt, LB |
| N.Y. Giants (1980) |
| Frank Wycheck, HB |
| Washington (1993-94) |
| Houston/Tennessee (1995-2003) |
| Will Yeatman, TE |
| Miami (2011-13) |
| Houston (2014) |
| Scott Zolak, QB |
| New England (1991-98) |
| Miami (1999) |