DES MOINES, Iowa (AP) – Tyson Gay completed the 100-200 sprint double Sunday at U.S. track championships, winning the 200 meters in 19.74 seconds Sunday and holding off Isiah Young. It’s the fastest time in the world this season. Gay beat Justin Gatlin in the 100 on Friday in a season-leading time of 9.75.
 
Kimberlyn Duncan upset Olympic champion Allyson Felix in the women’s 200. Duncan finished in 21.80, with Felix 0.05 seconds behind. Jeneba Tarmoh was third. Gay built a lead after the curve and then fended off the hard-charging Young, who finished in 19.86. Curtis Mitchell was third and Wallace Spearmon, a three-time U.S. outdoor champion, wound up fourth.
 
His hip fully healed, Gay looked sharp throughout nationals, setting up a matchup with Usain Bolt at the world championships in Moscow this summer.

OMAHA, Neb. (AP) – UCLA’s Adam Plutko says he has confidence his teammates will give him enough run support to win in the College World Series finals against Mississippi State.  The Bruins (47-17) go into the best-of-three finals Monday night in Omaha, Neb., after having produced just eight runs in their last three games.
 
Plutko (9-3) said Sunday he’ll go to the mound for Game 1 worried only about his performance. He said he doesn’t feel pressure to hold down the opponent because of the Bruin’s difficulty scoring runs. Mississippi State coach John Cohen said he would start Trevor Fitts (0-0), who’ll be making only his sixth start of the season in 18 appearances.
 
The Bulldogs (51-18) have been the best-hitting team at the CWS, with a .297 average. Wes Rea is batting .462.

DES MOINES, Iowa (AP) – Shot putter Adam Nelson took his long-awaited victory lap as the 2004 Olympic gold medalist during a ceremony Sunday at the U.S track and field championships. Nelson was officially elevated to Olympic champion last month, taking the gold that was stripped from a Ukrainian rival for doping. Nelson finished second in Athens behind Yuriy Bilonog, whose gold medal was removed by the International Olympic Committee in December after his reanalyzed sample tested positive for steroids.
 
Nelson stood on the top step with a laurel wreath resting on his head. Then, he listened as the national anthem played over loud speakers.  And, finally, he got to do what he wanted most – taking his two young kids with him on a celebratory lap.

NEWTON, Iowa (AP) — IndyCar CEO Mark Miles says the series expects to race at the Iowa Speedway in 2014 and is hopeful the sides can soon agree on a multi-year contract. Miles’s addressed the topic Sunday in response to a comment from driver Graham Rahal on Saturday. Rahal referenced rumors he had heard indicating that IndyCar wouldn’t return to Iowa next season.

Miles did say that the Iowa race could possibly be shifted from its traditional late June date. But he reiterated that the series has no plans to abandon Iowa after seven years. Miles says Iowa is a “cornerstone” of the IndyCar schedule.

Nodaway Valley Tournament

• Nodaway Valley 9, West Central Valley 3
• Van Meter 11, A-H-S-T 0
• Tri-Center beat Adair-Casey (Forfeit)
• Exira/EHK 7, Lenox 2
• A-H-S-T 9, West Central Valley 7
• Lenox beat Adair-Casey (Forfeit)
• Van Meter 10, Nodaway Valley 3
• Tri-Center 10, Exira/EHK 0
• West Central Valley beat Adair-Casey (Forfeit)
• A-H-S-T 16, Lenox 9
• Exira-EHK 7, Nodaway Valley 1
• Van Meter 10, Tri-Center 6

Abraham Lincoln Tournament

• Abraham Lincoln 7, Red Oak 0
• Sergeant Bluff-Luton 12, Red Oak 0
• Sioux City East 14, St. Albert 0
• Sergeant Bluff-Luton 12, East Mills 0
• Lewis Central 3, Sioux City East 1
• Lewis Central 5, Sioux City North 0
• Thomas Jefferson 7, East Mills 6
• Abraham Lincoln 4, Thomas Jefferson 3
• Sioux City North 22, St. Albert 4

Others:

Ankeny 7, Harlan 1
Shenandoah 6, Essex 5
Kuemper Catholic 6, IKM-Manning 0
Treynor 12, Sidney 2
Treynor 3, Earlham 1
Treynor 8, Central Decatur 2

• Calamus-Wheatland 7-7, Logan-Magnolia 0-9
• Carroll 4, Spencer 1
• Clarinda 12, Fremont-Mills 9
• Des Moines Lincoln 10-5, Abraham Lincoln 3-2
• Kuemper Catholic 8, Carroll 1
• Kuemper Catholic 8, Greene County 4
• Lewis Central 2, Thomas Jefferson 1
• Missouri Valley 3, West Central Valley 0
• Missouri Valley 5, Perry 4 (8 inn)
• Red Oak 13, Corning 0
• Shenandoah 11, Essex 0
• Treynor 12, Red Oak 0
• Treynor 18, Corning 3
• St. Albert 14, LeMars 2
• St. Albert 7, Lawton-Bronson 4
• LeMars 5, IKM-Manning 3