Equestrian

4- and 5-year-old horses triumph in Powell Butte — Professional horseman Todd Bergen, of Eagle Point, rode Smart Dueling Chic to the DT Horses Open Derby championship Saturday night during the Northwest Reined Cow Horse Association Summer Showdown in Powell Butte. In the non-professional division, Elizabeth Kania, of Hillsboro, rode Uno What Time It Flo to the KanDu Ranch/Nutrena Non-Pro Derby crown. Bergen earned $3,852 for the team’s win, bolstering his own lifetime earnings in reined cow horse competition to $1,793,509. The non-pro champions earned $2,520 for their win.

Tennis

Wozniacki wins Istanbul Cup — Caroline Wozniacki overpowered second-seeded Roberta Vinci 6-1, 6-1 Sunday to win the Istanbul Cup final in Istanbul and clinch her first WTA title of the year and 22nd overall. The top-seeded Dane needed only 67 minutes against the 24th-ranked Italian. Wozniacki won 76 percent of points on her first serve — compared to just 43 percent for Vinci — and also saved all six break points against her at the hard-court Koza World of Sport Complex. Vinci was broken five times in the match and lost her last three service games. The two players are 2-2 in head-to-heads with Vinci beating Wozniacki when she was the top-ranked player in 2011.

Barthel beats Scheepers at Swedish Open final — Germany’s Mona Barthel beat Chanelle Scheepers of South Africa 6-3, 7-6 (3) in the final to win the Swedish Open in Bastad, Sweden, on Sunday. It was the third WTA career title for the 24-year-old Barthel, who is currently ranked 61st. Barthel had also won their last meeting in Hobart, Australia, in January 2013. Barthel saved two of the three break points she faced against the 91st-ranked Scheepers.

Mayer upsets Ferrer in Hamburg for 1st title — Leonardo Mayer upset top-seeded David Ferrer of Spain 6-7 (3), 6-1, 7-6 (4) in Germany Sunday in the Hamburg Open final for the Argentine’s first ATP title. The 46th-ranked Mayer saved five of the eight break points he faced and converted five of his seven chances to beat the seventh-ranked Spaniard in 2 hours, 20 minutes. Mayer had not dropped a set in five matches to reach the final, while the 32-year-old Ferrer had been bidding for his 22nd title.

Wild card Tomic wins Bogota final — Wild card Bernard Tomic denied Ivo Karlovic’s attempt to retain his Claro Open Colombia title, beating the second-seeded Croat 7-6 (5), 3-6, 7-6 (4) in the final Sunday in Bogota. The 21-year-old Australian, who was born in Germany, won despite Karlovic firing 39 aces to 11 for Tomic. The 29th-ranked Karlovic, 35, beat home favorite Alejandro Falla in last year’s final and was seeking his first title of 2014. Tomic, ranked 124th, was playing his first ATP final since Sydney in January.

Basketball

Slumping Sparks fire Ross as coach — Carol Ross has been fired as coach of the slumping Los Angeles Sparks, and she will be replaced by general manager Penny Toler for the rest of the season. The team made the move on Sunday. The Sparks are in fourth place in the Western Conference, 8½ games behind first-place Phoenix. Ross had a 61-36 record in 2 ½ years with the Sparks, including two playoff appearances. Toler says it was time to bring in a different energy to the team. Also out is assistant coach Gail Goestenkors, who was elected to the women’s Basketball Hall of Fame on Saturday. Toler was the first woman to score a basket in the WNBA in 1997, when she played for the Sparks. She retired from playing in 1999 and became the team’s general manager in 2000, presiding over the Sparks’ back-to-back WNBA titles in 2001 and 2002.

Clippers re-sign free-agent forward Davis — Big Baby is staying with the Los Angeles Clippers. The team said Saturday that it has re-signed Glen Davis, who averaged 4.2 points and 3.0 rebounds in 23 games last season, when he joined the Clippers at the end of February. The 28-year-old free-agent forward has also played for Orlando and Boston, where he and current Clippers coach Doc Rivers won the NBA championship in 2008.

Bucks awarded contract of guard Kendall Marshall — The Milwaukee Bucks have been awarded the contract of Kendall Marshall, the second-year guard who was waived last week by the Los Angeles Lakers. Marshall appeared in 54 games for the Lakers last season, averaging 8.0 points, 8.8 assists and 2.9 rebounds per game. He shot 39.9 percent from 3-point range. He will be reunited in Milwaukee with Bucks forward John Henson, his teammate at the University of North Carolina.

Football

Sherman, Seahawks draw 22,000 to softball game — Not that it should come as a surprise, but Seattle is still crazy about its Super Bowl champion Seahawks. The latest example came Sunday when an announced crowd of 22,000 turned out at Safeco Field for Richard Sherman’s charity softball game. After being played in a minor-league baseball park last season, Sherman’s event filled the entire lower bowl of the Seattle Mariners’ home stadium from one foul pole to the other. Sherman’s event featured a litany of Seahawks teammates, including quarterback Russell Wilson, defensive end Michael Bennett, wide receiver Doug Baldwin and safety Earl Thomas. Also playing was Kobe Bryant, who said he hadn’t swung a bat in 20 years. Bryant hit a solo homer over the temporary fence in the outfield.

— From wire reports