FREEPORT, Grand Bahama — Team USATF won 15 medals, including sweeps of the top two spots on the podium in six events Friday on day one of the NACAC Open Championships at Grand Bahama Sport Complex. Shattering the meet record by 11 seconds, Gabbi Jennings (Greenville, SC/USATF South Carolina) pulled away from the field in the women's 3,000m steeplechase over the final two laps and led a 1-2-3 Team USATF sweep with a 9:34.36. Katie Rainsberger (Colorado Springs, CO/USATF Colorado) grabbed the silver in 9:40.74, and Carmen Graves (Ocean City, NJ/USATF New Jersey) took the third in 9:44.68. Not to be outdone, Natosha Rogers (Denver, CO/USATF Michigan) made a strong move on the final lap of the women's 5,000m to win in 15:11.68 and chop almost 15 seconds off the meet record. Rogers and Fiona O'Keeffe (Chapel Hill, NC/USATF North Carolina) had waged a see-saw battle for much of the race, and O'Keeffe ended up second in 15:15.13, with Eleanor Fulton (Portland, OR/USATF Oregon) completing the American 1-2-3 finish with a 15:50.31 effort. Capping off the evening with a 1-2 finish in the men's 10,000m, Sean McGorty (Beaverton, OR/USATF Oregon) and Dillon Maggard (Logan, UT/USATF Pacific Northwest) both went under the old meet record as McGorty sprinted away from Maggard with 800m to go and won in 29:23.77, with Maggard at 29:33.57. On his final throw of the competition, Roger Steen (Luck, WI/USATF Pacific) blasted a 20.78m/68-2.25 to win the men's shot put by two centimeters over World Championships eighth-placer and NCAA champion Tripp Piperi (Austin, TX/USATF Texas Southern), who had taken an early lead with a 20.40m/66-11.25 in the opening round before improving to 20.76m/68-1.5 in round two. World Championships bronze medalist Janee' Kassanavoid (Manhattan, KS/USATF Missouri Valley) upset world champion Brooke Andersen (Phoenix, AZ/USATF Inland Northwest) in the women's hammer, hitting 71.51m/234-7 on her final attempt. Andersen's best of 68.66m/225-3 on her fifth throw was her only legal mark of the competition. Taking only three jumps on the way to breaking the meet record in the women's high jump, Vashti Cunningham (Las Vegas, NV/USATF Nevada) cleared 1.84m/6-0.5, 1.87m/6-1.5 and 1.92m/6-3.5 on her first attempts before calling a halt to the proceedings. Rachel Glenn (Long Beach, CA/USATF Southern California) completed the U.S. sweep with a second attempt make at 1.84m/6-0.5. With four of his efforts good enough to take gold in the men's triple jump, Chris Benard (Chula Vista, CA/USATF San Diego-Imperial) bounded 16.40m/53-9.75 into a stiff wind in the third round to win by more than a foot. A third-round throw of 63.18m/207-3 gave USATF runner-up Laulauga Tausaga-Collins (El Cajon, CA/USATF San Diego-Imperial) the win and a meet record in the women's discus. Rachel Dincoff (Tallahassee, FL/USATF Inland Northwest) earned third with a best of 61.56m/202-0. In the heats of the men's 400m hurdles, CJ Allen (Marietta, GA/USATF Georgia) and Khallifah Rosser (Fort Worth, TX/USATF Southwestern) won their heats and had the top two times overall, with Allen clocking 48.76 to take the first heat and Rosser running 49.18 to claim top honors in the second heat. World Championships 4x400m relay gold medalist Bryce Deadmon (Arlington, TX/USATF Gulf) placed second in his heat of the men's 400m in 46.63 to easily advance to the final. Alaysha Johnson (Fort Lauderdale, FL/USATF Florida) was second in the first heat of the women's 100m hurdles, coming on strong over the final five barriers to finish in 12.67. In the second heat, Tonea Marshall (Weatherford, TX/USATF Southwestern) had a fantastic start and never lost her lead as she won in 12.75 over local favorite and World Championships seventh-place finisher Devynne Charlton of the Bahamas. All four U.S. entrants in the 200m heats advanced to the final without much trouble. 2019 World Championships silver medalist Brittany Brown (Fort Worth, TX/USATF Iowa) was a comfortable winner of the first heat of the women's 200m in 22.59, and A'Keyla Mitchell (Fayetteville, AR/USATF Arkansas) took second in the next heat in 22.98 to move on. Rocketing off the curve with a sizable lead in the first heat of the men's 200m, Josephus Lyles (Clermont, FL/USATF Florida) won by more than a half second in 20.29. Matching that time to win the second heat was Kyree King (Ontario, CA/USATF Southern California). Join the conversation with USATF on Twitter, Instagram, and Facebook using the hashtag #USATF.