Violence in sports

FILE - In this July 25, 2019, file photo, Cleveland Browns running back Kareem Hunt, left, talks with running back Nick Chubb during practice at the NFL football team's training camp facility, in Berea, Ohio. Hunt’s self-inflicted punishment is over. The Browns running back, who quickly went from being one of the NFL’s rising stars to a violent offender, has returned from his eight-game NFL suspension and will play this week against the Buffalo Bills. (AP Photo/Tony Dejak, File)

Ronald Haggins (center) and George Robinson (right), seniors at Simeon Career Academy High School who play football, congregate with other students outside Mayor Lori Lightfoot's office at City Hall, Friday afternoon, Oct. 25, 2019. The students showed up at Lightfoot's office to voice their frustration over the impact the Chicago Teachers Union strike is having on Chicago Public Schools students and athletes. (Ashlee Rezin Garcia/Chicago Sun-Times via AP)

In this July 21, 2019, photo, a sign that reads "Anti-Facist Always Seattle Anti-Racist" is displayed in the supporters section during an MLS soccer match between the Seattle Sounders and the Portland Timbers in Seattle. Major League Soccer's new policy that bans political displays at matches is drawing attention in the Pacific Northwest, where supporters' culture is often intertwined with politics and social issues. (AP Photo/Ted S. Warren)

FILE - In this July 29, 2019, file photo, Los Angeles Rams quarterback Blake Bortles throws a pass during the NFL football team's training camp in Irvine, Calif. Bortles gets his first opportunity to show if an offseason with coach Sean McVay has led to improvement. Bortles signed with Los Angeles following his first five seasons in Jacksonville. (AP Photo/Kelvin Kuo, File)

FILE - In this May 22, 2019 file photo Dallas Cowboys running back Ezekiel Elliott (21) walks off the field after NFL football practice in Frisco, Texas. Elliott is vowing to avoid incidents similar to a recent one in Las Vegas that forced the star running back to meet with Commissioner Roger Goodell. Elliott tweeted Tuesday, July 2, 2019 after meeting with Goodell in New York that he had “worked hard to make better decisions” but “failed to do that” during a music festival in May at Las Vegas Motor Speedway. (AP Photo/Michael Ainsworth, file)

FILE - In this June 12, 2018, file photo, a Pantsir antiaircraft missile system, left, stands on guard of the air space above Saint Petersburg stadium which will host some 2018 World Cup matches in St.Petersburg, Russia. A year after hosting the World Cup, Russia is boasting the biggest club soccer crowds since Soviet days and participation at the amateur level is on the rise. Still, there are signs of trouble for the sport. (AP Photo/Dmitri Lovetsky, File)

Kyle Larson celebrates in Victory Lane after winning the NASCAR All-Star Race at Charlotte Motor Speedway in Concord, N.C., Saturday, May 18, 2019. (AP Photo/Chuck Burton)

Chicago Cubs shortstop Addison Russell speaks to the media in the dugout before a baseball game against the Miami Marlins, Wednesday, May 8, 2019, in Chicago. Russell rejoins the team after completing a 40-game suspension for violating Major League Baseball's domestic violence policy and spending extra time in the minors to get ready. (AP Photo/Paul Beaty)

FILE - In this April 24, 2019, file photo, Iowa Cubs shortstop Addison Russell walks in the dugout before a Triple-A baseball game against the Nashville Sounds, in Des Moines, Iowa. While Russell waits for another chance, Joyce Coffee is working on a line that never ends. Coffee is the executive director of Family Rescue, an organization that fights domestic violence by supporting victims and advocating for change. She helped provide training for the Cubs in the wake of Russell’s 40-game suspension for violating Major League Baseball's domestic violence policy. (AP Photo/Charlie Neibergall, Fle)