Between Noah Lyles drama in the sprints and distance demon Sifan Hassan’s 62-kilometer odyssey that closed things out with a gold medal, track and field took the Olympics on a wild ride over 10 days of close calls, upsets and drama.

Simone Biles stole the show at the Paris Olympics with a captivating comeback that had everyone watching everything she did both in and out of the gymnasium.

It was a dramatic night for the United States in track and field at the Paris Olympics, and Algerian boxer Imane Khelif won gold after facing scrutiny over misconceptions about her sex.

American sprint star Sha'Carri Richardson has her first Olympic gold.

Sha’Carri Richardson won her first Olympic gold medal, bringing the American women from behind in the anchor lap to capture the 4x100 relay.

Sha’Carri Richardson bailed out the U.S. women out from near collapse in the Olympic 4x100 relay, overcoming a German runner in the anchor leg to help the Americans move to the gold-medal race.

Jamaican sprinter Shericka Jackson pulled out of the women’s 200 meters and will not race for an individual medal at the Paris Olympics.

Sha’Carri Richardson’s comeback story hit a brick wall Saturday when Julien Alfred romped to the 100-meter title in 10.72 seconds to blow away the field and bring the first-ever Olympic medal to her island country of St. Lucia.

Joshua Cheptegei of Uganda took the lead with a little more than a lap left in a masterpiece of a 10,000-meter race to finish in an Olympic-record 26 minutes, 43.14 seconds in front of a roaring crowd on an electric opening night at the track.

Sha’Carri Richardson makes her long-awaited Olympic debut as track and field events rev up Friday at the Paris Olympics.

Three-quarters of the nearly 600 American athletes lining up for action at the Paris Olympics got their training in college sports in the United States.

Naomi Osaka will join gymnastics icon Simone Biles and track and field star Sha’Carri Richardson on the Olympic stage.

Sha’Carri Richardson never made it to the start, let alone the finish, of the 200 meters at the last Olympic trials.

The combination of Noah Lyles, Snoop Dogg and 16-year-old Quincy Wilson running for a spot in the Olympics lifted NBC to its largest audience for the U.S. track trials since 2012, according to Nielsen.

Sha’Carri Richardson earned her spot in the Paris Olympics, winning the 100-meter final in a season-best 10.71 seconds at U.S. track trials.

Sha’Carri Richardson wobbled out of the starting block and raced with her right shoe untied but still won her preliminary 100-meter heat in 10.88 seconds to open her quest to make the Olympics at the U.S. track trials.

There is one more item to scratch off the list before everyone from Sha’Carri Richardson to Noah Lyles to Sydney McLaughlin-Levrone embark on their trips to Paris for the Olympics.

Sha’Carri Richardson continued her march toward the Paris Olympics on Saturday at the Prefontaine Classic, winning the women’s 100 meters in 10.83 seconds.

Two of Russia’s top swimmers who could be eligible for the next year’s Olympics have been drug tested by their country’s anti-doping agency only twice apiece in 2023.

Noah Lyles won the 200-meter world title in 19.52 seconds, becoming the first man to complete the 100-200 sprint double at worlds since Usain Bolt did it for the third and final time back in 2015.

American Sha’Carri Richardson has won the women’s 100-meter world title.

Sha’Carri Richardson won the 100 meters in 10.82 seconds Friday night to capture the U.S. championships title two years after having her national title stripped because of a doping violation.

Marijuana use is to stay banned at sports events.

Allyson Felix was named to her 10th world championships team, where she will have a chance to run in the mixed relay event and add to her record medal collection.

Sebastian Coe wants to ensure what happened this month to American sprinter Sha’Carri Richardson won’t knock another athlete out of the Olympics in the future.

U.S. Anti-Doping Agency leaders are pushing to further mitigate “harsh consequences” for marijuana if it’s not intentionally used to enhance performance, though they cannot unilaterally change the rules, they wrote in a letter to members of Congress critical of the agency in the wake of sprinter Sha’Carri Richardson’s ban from the Olympics.

Banned sprinter Sha’Carri Richardson isn't on the Olympic roster released by USA Track and Field.

Though pro leagues are slowly adjusting to the reality that marijuana is not a performance-enhancing drug, it remains squarely on the banned list for Olympic sports.

American champion Sha’Carri Richardson cannot run in the Olympic 100-meter race after testing positive for a chemical found in marijuana.

Jessica Ramsey won the shot put for a spot on the U.S. Olympic team, breaking the meet and her personal best at 66 feet, 1/4 inch.

Sha’Carri Richardson breezed to a win in the 100 meters at the U.S. Olympic track and field trials to secure her spot at the Tokyo Games.

Sha’Carri Richardson breezed to a win in the 100 meters at the U.S. Olympic track and field trials to secure her spot at the Tokyo Games.