Active pro athletes who have played in the Valley for at least 4 years Arizona Cardinals quarterback Carson Palmer: Four years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Cardinals quarterback Drew Stanton: Four years. (Getty Images)Photo by: Ezra Shaw Active pro athletes who have played in the Valley for at least 4 years Arizona Cardinals safety Tyrann Mathieu: Four years. (Getty Images)Photo by: Norm Hall Active pro athletes who have played in the Valley for at least 4 years Arizona Cardinals defensive end Frostee Rucker: Four years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Cardinals running back/wide receiver Andre Ellington: Four years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Cardinals wide receiver Jaron Brown: Four years. (Getty Images)Photo by: Joe Robbins Active pro athletes who have played in the Valley for at least 4 years Arizona Diamondbacks shortstop Nick Ahmed: Four years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Diamondbacks outfielder David Peralta: Four years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Diamondbacks third baseman Jake Lamb: Four years. (Getty Images)Photo by: Norm Hall Active pro athletes who have played in the Valley for at least 4 years Arizona Diamondbacks pitcher Andrew Chafin: Four years. (Getty Images)Photo by: Matthew Stockman Active pro athletes who have played in the Valley for at least 4 years Phoenix Suns guard Eric Bledsoe: Four years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Phoenix Suns center Alex Len: Four years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Coyotes defenseman Connor Murphy: Four years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Cardinals cornerback Justin Bethel: Five years. (Getty Images)Photo by: Grant Halverson Active pro athletes who have played in the Valley for at least 4 years Arizona Diamondbacks pitcher Randall Delgado: Five years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Diamondbacks infielder Chris Owings: Five years. (Getty Images)Photo by: Thearon W. Henderson Active pro athletes who have played in the Valley for at least 4 years Phoenix Mercury center Brittney Griner: Five years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Cardinals cornerback Patrick Peterson: Six years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Diamondbacks pitcher Patrick Corbin: Six years (missed 2014 season due to injury). (Getty Images)Photo by: Norm Hall Active pro athletes who have played in the Valley for at least 4 years Arizona Diamondbacks outfielder A.J. Pollock: Six years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Coyotes goalie Mike Smith: Six years. (Getty Images)Photo by: Christian Petersen Active pro athletes who have played in the Valley for at least 4 years Arizona Diamondbacks first baseman Paul Goldschmidt: Seven years. (Getty Images)Photo by: Cameron Spencer Active pro athletes who have played in the Valley for at least 4 years Arizona Coyotes defenseman Oliver Ekman-Larsson: Seven years. (Getty Images)Photo by: Harry How Active pro athletes who have played in the Valley for at least 4 years Arizona Cardinals wide reciever Larry Fitzgerald: 13 years. (Getty Images)Photo by: Norm Hall Active pro athletes who have played in the Valley for at least 4 years Arizona Coyotes forward Shane Doan: 20 years. (Getty Images)Photo by: Christian Petersen