A day before the host of the 2020 Summer Olympics is selected, Madrid, Tokyo and Istanbul made their closing arguments to IOC voters Friday in Buenos Aires, Argentina.

IOC members will vote Saturday until one city receives a simple majority. The city receiving the fewest votes is eliminated after each round.

Also, wrestling, squash and a combined baseball-softball bid are competing to be included in 2020 games. The vote is Sunday.

  • Connecticut's Geno Auriemma will return for an unprecedented second term as the U.S. women's basketball Olympic coach. The U.S. has won five straight gold medals.

    Motor sports

    Jeff Gordon turned a track-record qualifying lap of 130.599 mph at Richmond International Raceway to win his 73rd NASCAR Sprint Cup pole -- and his first this season. His lap pushed Kurt Busch (130.334) to the outside of the front row for Saturday's race at the 0.75-mile oval. Defending Cup champion Brad Keselowski qualified third, then won the Nationwide Series race.

  • IndyCar fined Scott Dixon $30,000 for disparaging comments after Sunday's Grand Prix of Baltimore, wanting the race director fired.

    Track and field

    Usain Bolt won the 100 meters in 9.80 seconds at the Memorial Van Damme in Brussel. "I've been smiling ever since I got to the stadium, because I know it's the last one," Bolt said of his final race of 2013. American Michael Rodgers was second in 9.90.

  • Backup doping tests came back positive for former 100-meter world record-holder Asafa Powell and fellow Jamaican sprinter Sherone Simpson. They tested for a stimulant at the national championships in June.

    Golf

    Greg Owen shot a 6-under 66 to take a one-shot lead in the Chiquita Classic, the second tournament in the four-event Web.com Tour Finals series. He had an 8-under 136 total at River Run (N.C.).

  • Dick Mast, winless on the Champions Tour, opened with a 3-under 69 at the Montreal Championship. Kenny Perry shot 70 at La Vallee du Richelieu.

  • Stephen Gallacher shot a 6-under 65 for a share of the European Masters lead with Thomas Bjorn (66) in Crans-sur-Sierre, Switzerland. Both were at 10-under 132. Amateur Ye Wo-cheng, 13, missed the cut with rounds of 78 and 76.

    NBA

    Oklahoma City waived DeAndre Liggins after he was charged with seven felony counts in a domestic-violence case.

  • New York's J.R. Smith was suspended without pay for five regular-season games for violating the NBA's drug program.

    Soccer

    Spain, Germany and Italy won to move to the brink of qualification for the 2014 World Cup. Spain won at Finland 2-0; Germany beat Austria 3-0; and Italy edged Bulgaria 1-0. Cristiano Ronaldo scored a hat trick as Portugal beat Northern Ireland 4-2.