Washington Redskins quarterback Alex Smith (11) is hit by Arizona Cardinals defensive back Antoine Bethea (41) during the first half of an NFL football game, Sunday, Sept. 9, 2018, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Arizona Cardinals defensive back Antoine Bethea (41) breaks up a pass intended for Seattle Seahawks wide receiver Doug Baldwin (89) during the first half of an NFL football game, Sunday, Sept. 30, 2018, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Detroit Lions running back Theo Riddick (25) is hit by Arizona Cardinals free safety Antoine Bethea (41) as linebacker Gerald Hodges (51) pursues during the second half of NFL football game, Sunday, Dec. 9, 2018, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Arizona Cardinalsdefensive back Antoine Bethea (41) in coverage during a game against the Denver Broncos on Thursday Oct. 18, 2018 in Glendale, Arizona. (Gene Lower via AP)

Los Angeles Rams tight end Gerald Everett is hit by Arizona Cardinals free safety Antoine Bethea (41) during the first half of an NFL football game, Sunday, Dec. 23, 2018, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Arizona Cardinals free safety Antoine Bethea, right, tackles Los Angeles Rams tight end Gerald Everett during the first half of an NFL football game, Sunday, Dec. 23, 2018, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Arizona Cardinals defensive back Antoine Bethea (41) pleads for a safety during an NFL football game against the Washington Redskins on Sunday, Sept. 9, 2018 in Glendale, Ariz. (Greg Trott via AP)

Arizona Cardinals free safety Antoine Bethea (41) in coverage during a week 13 NFL football game against the Green Bay Packers on Sunday, Dec. 2, 2018 in Green Bay, Wis. Arizona won 20-17. (Aaron M. Sprecher via AP)

San Francisco 49ers strong safety Antoine Bethea (41) recovers a fumble by Arizona Cardinals wide receiver J.J. Nelson (14) during the first half of an NFL football game, Sunday, Nov. 13, 2016, in Glendale, Ariz. (AP Photo/Rick Scuteri)

San Francisco 49ers strong safety Antoine Bethea (41) deflects a pass during a game against the Dallas Cowboys on Sunday, September 7, 2014 in Dallas. The 49ers won the game 28 to 17. (AP Photo/Peter Read Miller)

Dallas Cowboys tight end Jason Witten (82) runs against San Francisco 49ers strong safety Antoine Bethea (41) during the second half of an NFL football game in Santa Clara, Calif., Sunday, Oct. 2, 2016. (AP Photo/Ben Margot)

San Francisco 49ers strong safety Antoine Bethea (41) of Team Carter is seen in action during the 2015 NFL Pro Bowl football game against Team Irvin at University of Phoenix Stadium on Sunday, January 25, 2015 in Glendale, Arizona. (AP Photo/Aaron M. Sprecher)

New Orleans Saints' Jimmy Graham is tackled by San Francisco 49ers Antoine Bethea during the first half of the NFL Football Pro Bowl Sunday, Jan. 25, 2015, in Glendale, Ariz. (AP Photo/Charlie Riedel)

San Francisco 49ers strong safety Antoine Bethea (41) is seen on stage during the Pro Bowl draft at the Arizona Biltmore on Wednesday, January 21, 2015 in Phoenix, Arizona. (AP Photo/Aaron M. Sprecher)

Indianapolis Colts defensive back Antoine Bethea (41) intercepts a pass by New England Patriots quarterback Tom Brady during the first quarter of their football game Sunday, Nov. 5, 2006 in Foxborough, Mass. At rear is Indianapolis Colts defensive back Jason David. (AP Photo/Stephan Savoia)

Indianapolis Colts Antoine Bethea (41) celebrates after the AFC Championship NFL football game, Sunday, Jan. 24, 2010, in Indianapolis. The Colts defeated the Jet 30-17 to advacne to the Super Bowl. (AP Photo/Michael Conroy)

Indianapolis Colts' Antoine Bethea (41) runs back an interception during the first half of an NFL football game against the Jacksonville Jaguars Sunday, Dec. 29, 2013, in Indianapolis. (AP Photo/Michael Conroy)

Indianapolis Colts safety Antoine Bethea, left, picks off a pass intended for Baltimore Ravens wide receiver Demetrius Williams, right, as Indianapolis Colts safety Tim Jennings, center, closes in during the fourth quarter of the NFL divisional football playoff game, Saturday, Jan. 16, 2010 in Indianapolis. (AP Photo/Michael Conroy)

Indianapolis Colts safety Antoine Bethea (41) intercepts a ball from Randy Moss an NFL football game Sunday, Nov. 15, 2009 in Indianapolis. (AP Photo/Nam Y. Huh)

Indianapolis Colts safety Antoine Bethea (41) responds to a question during a news conference in Indianapolis, Tuesday, Jan. 4, 2011. The Colts will play the New York Jets in an AFC wild-card playoff game Saturday, Jan. 8. (AP Photo/Darron Cummings)

Indianapolis Colts free safety Antoine Bethea, left, recovers a fumble under Cleveland Browns wide receiver Brian Robiskie in the third quarter of an NFL football game in Indianapolis, Sunday, Sept. 18, 2011. (AP Photo/Darron Cummings)

Indianapolis Colts safety Antoine Bethea returns a missed field goal against the Tennessee Titans in the second quarter of an NFL football game in Indianapolis, Sunday, Jan. 2, 2011. The play was negated on a penalty (AP Photo/Michael Conroy)

Indianapolis Colts safety Antoine Bethea (41) speaks to the media during media day for NFL football Super Bowl XLIV Tuesday, Feb. 2, 2010, in Miami. (AP Photo/Paul Abell)

Indianapolis Colts defensive back Antoine Bethea (41) fights for and eventually intercepts a pass by Cleveland Browns quarterback Ken Dorsey intended for Browns wide receiver Braylon Edwards (17) late in the fourth quarter of an NFL game in Cleveland on Sunday, Nov. 30, 2008. Also going for the ball are Colts' Freddy Keiaho (54) and Keiwan Ratliff (31). The Colts won 10-6. (AP Photo/Amy Sancetta)