NFL Offensive Player of the Year (minus quarterback)
1972 Larry Brown, RB (Washington)
1973 O.J. Simpson, RB (Buffalo Bills)
1977 Walter Payton, RB (Chicago Bears)
1978 Earl Campbell, RB (Houston Oilers)
1979 Earl Campbell, RB (Houston Oilers)
1980 Earl Campbell, RB (Houston Oilers)
1985 Marcus Allen, RB (Los Angeles Raiders)
1986 Eric Dickerson, RB (Los Angeles Rams)
1987 Jerry Rice, WR (San Francisco 49ers)
1988 Roger Craig, RB (San Francisco 49ers)
1991 Thurman Thomas, RB (Buffalo Bills)
1993 Jerry Rice, WR (San Francisco 49ers)
1994 Barry Sanders, RB (Detroit Lions)
1996 Terrell Davis, RB (Denver Broncos)
1997 Barry Sanders, RB (Detroit Lions)
1998 Terrell Davis, RB (Denver Broncos)
1999 Marshall Faulk, RB (St. Louis Rams)
2000 Marshall Faulk, RB (St. Louis Rams)
2001 Marshall Faulk, RB (St. Louis Rams)
2002 Priest Holmes, RB (Kansas City Chiefs)
2003 Jamal Lewis, RB (Baltimore Ravens)
2005 Shaun Alexander, RB (Seattle Seahawks)
2006 LaDainian Tomlinson, RB (San Diego Chargers)
2009 Chris Johnson, RB (Tennessee Titans)
2012 Adrian Peterson, RB (Minnesota Vikings)
2014 DeMarco Murray, RB (Dallas Cowboys)
2017 Todd Gurley, RB (Los Angeles Rams)
2019 Michael Thomas, WR (New Orleans Saints)
2020 Derrick Henry, RB (Tennessee Titans)
2021 Cooper Kupp, WR (Los Angeles Rams)
2022 Justin Jefferson, WR (Minnesota Vikings)
The AP has not voted the honor exclusively for quarterbacks. It will be interesting to see which player from the league who they will tab for the award this season.
EDIT: This hypothetical consideration was for Cowboys only. My bad.