Chicago White Sox's Jeff Keppinger, right, is greeted at home plate by Dayan Viciedo after hitting a two-run home run off of Boston Red Sox pitcher Felix Doubront during the fifth inning of a baseball game, Tuesday, May 21, 2013 in Chicago. (AP Photo/David Banks)

CHICAGO, IL- MAY 21: Jeff Keppinger #7 of the Chicago White Sox is greeted in the dugout after hitting a two-run home run scoring Dayan Viciedo during the fifth inning against the Boston Red Sox on May 21, 2013 at U.S. Cellular Field in Chicago, Illinois. (Photo by Brian Kersey/Getty Images)

CHICAGO, IL- MAY 21: Dayan Viciedo #24 of the Chicago White Sox (R) greets teammate Jeff Keppinger #7 at home plate after Keppinger hit a two-run home run scoring Viciedo during the fifth inning against the Boston Red Sox on May 21, 2013 at U.S. Cellular Field in Chicago, Illinois. (Photo by Brian Kersey/Getty Images)

CHICAGO, IL- MAY 21: Jeff Keppinger #7 of the Chicago White Sox follows through on a two-run home run scoring Dayan Viciedo during the fifth inning against the Boston Red Sox on May 21, 2013 at U.S. Cellular Field in Chicago, Illinois. (Photo by Brian Kersey/Getty Images)

Chicago White Sox manager Robin Ventura right, celebrates with Alexei Ramirez (10), after scoring on a Dayan Viciedo single during the fifth inning of a baseball game against the Boston Red Sox in Chicago, Monday, May 20, 2013. Chicago won 6-4. (AP Photo/Paul Beaty)

CHICAGO, IL - MAY 20: Dayan Viciedo #24 of the Chicago White Sox can't handle a ball hit by Will Middlebrooks of the Boston Red Sox in the 7th inning at U.S. Cellular Field on May 20, 2013 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images)

CHICAGO, IL - MAY 20: Dayan Viciedo #24 of the Chicago White Sox hits a run scoring single in the 5th inning against the Boston Red Sox at U.S. Cellular Field on May 20, 2013 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images)

Chicago White Sox's Dayan Viciedo slides into third base on a hit by Hector Gimenez in the fourth inning of a baseball game against the Anaheim Angels, Saturday, May 18, 2013, in Anaheim, Calif. (AP Photo/Mark J. Terrill)

Chicago White Sox first baseman Adam Dunn (32) is greeted by Chicago White Sox left fielder Dayan Viciedo (24) after hitting a solo home run against the Los Angeles Angels in the ninth inning of a baseball game, Friday, May 17, 2013 in Anaheim, Calif. (AP Photo/Mark J. Terrill)

Chicago White Sox left fielder Dayan Viciedo (24) slides across home plate safely to score on a base hit by third baseman Conor Gillaspie (12) against the Los Angeles Angels in the seventh inning of a baseball game, Friday, May 17, 2013 in Anaheim, Calif. (AP Photo/Mark J. Terrill)

Chicago White Sox first baseman Adam Dunn (32) is greeted by Chicago White Sox left fielder Dayan Viciedo (24) after hitting a solo home run against the Los Angeles Angels in the ninth inning of a baseball game, Friday, May 17, 2013 in Anaheim, Calif. (AP Photo/Mark J. Terrill)

Chicago White Sox left fielder Dayan Viciedo (24) is congratulated by teammates in the dugout after scoring on a base hit by Conor Gillaspie (12) against the Los Angeles Angels in the seventh inning of a baseball game, Friday, May 17, 2013 in Anaheim, Calif. (AP Photo/Mark J. Terrill)

Chicago White Sox left fielder Dayan Viciedo (24) slides across home plate safely to score on a base hit by third baseman Conor Gillaspie (12) against the Los Angeles Angels in the seventh inning of a baseball game, Friday, May 17, 2013 in Anaheim, Calif. (AP Photo/Mark J. Terrill)

ANAHEIM, CA - MAY 17: Dayan Viciedo #24 of the Chicago White Sox receives high fives in the dugout after scoring a run against the Los Angeles Angels of Anaheim in the seventh inning at Angel Stadium of Anaheim on May 17, 2013 in Anaheim, California. (Photo by Jeff Gross/Getty Images)

ANAHEIM, CA - MAY 17: Dayan Viciedo #24 of the Chicago White Sox slides safely past pitcher C.J. Wilson #33 of the Los Angeles Angels of Anaheim and scores a run in the seventh inning at Angel Stadium of Anaheim on May 17, 2013 in Anaheim, California. (Photo by Jeff Gross/Getty Images)

ANAHEIM, CA - MAY 17: Dayan Viciedo #24 of the Chicago White Sox slides safely past catcher Hank Conger #16 of the Los Angeles Angels of Anaheim and scores a run in the seventh inning at Angel Stadium of Anaheim on May 17, 2013 in Anaheim, California. The White Sox defeated the Angels 3-0. (Photo by Jeff Gross/Getty Images)

Chicago White Sox's Dayan Viciedo can't catch an RBI double by Los Angeles Angels' Howie Kendrick during the sixth inning of a baseball game in Anaheim, Calif., Thursday, May 16, 2013. (AP Photo/Jae C. Hong)

Chicago White Sox's Dayan Viciedo can't catch an RBI double by Los Angeles Angels' Howie Kendrick during the sixth inning of a baseball game in Anaheim, Calif., Thursday, May 16, 2013. (AP Photo/Jae C. Hong)

Chicago White Sox' Dayan Viciedo, right, is congratulated by third base coach Joe McEwing after hitting a solo home run off Minnesota Twins pitcher Mike Pelfrey in the fourth inning of a baseball game, Wednesday, May 15, 2013, in Minneapolis. (AP Photo/Jim Mone)

Chicago White Sox' Dayan Viciedo, right, is congratulated by third base coach Joe McEwing after hitting a solo home run off Minnesota Twins pitcher Mike Pelfrey in the fourth inning of a baseball game, Wednesday, May 15, 2013, in Minneapolis. (AP Photo/Jim Mone)

MINNEAPOLIS, MN - MAY 15: Ryan Doumit #9 of the Minnesota Twins looks on as Dayan Viciedo #24 of the Chicago White Sox crosses home plate during the fourth inning of the game on May 15, 2013 at Target Field in Minneapolis, Minnesota. (Photo by Hannah Foslien/Getty Images)

MINNEAPOLIS, MN - MAY 15: Dayan Viciedo #24 of the Chicago White Sox celebrates scoring a run against the Minnesota Twins during the fourth inning of the game on May 15, 2013 at Target Field in Minneapolis, Minnesota. (Photo by Hannah Foslien/Getty Images)

Chicago White Sox's Adam Dunn (32) is congratulated by Dayan Viciedo (24) after hitting a solo home run against Minnesota Twins starting pitcher Kevin Correia during the second inning of a baseball game, Tuesday, May 14, 2013, in Minneapolis. (AP Photo/Genevieve Ross)

Chicago White Sox's Adam Dunn (32) is congratulated by Dayan Viciedo (24) after hitting a solo home run against Minnesota Twins starting pitcher Kevin Correia during the second inning of a baseball game, Tuesday, May 14, 2013, in Minneapolis. (AP Photo/Genevieve Ross)

MINNEAPOLIS, MN - MAY 14: Jeff Keppinger #7 of the Chicago White Sox congratulates teammate Dayan Viciedo #24 on a solo home run against the Minnesota Twins during the second inning of the game on May 14, 2013 at Target Field in Minneapolis, Minnesota. (Photo by Hannah Foslien/Getty Images)

MINNEAPOLIS, MN - MAY 13: Dayan Viciedo #24 and Alexei Ramirez #10 of the Chicago White Sox remain in the dugout after a loss of the game against the Minnesota Twins on May 13, 2013 at Target Field in Minneapolis, Minnesota. The Twins defeated the White Sox 10-3. (Photo by Hannah Foslien/Getty Images)

Chicago White Sox's Alexei Ramirez (10) is congratulated by teammates after scoring on Dayan Viciedo's sacrifice fly against Minnesota Twins starting pitcher Pedro Hernandez during the first inning of a baseball game, Monday, May 13, 2013, in Minneapolis. (AP Photo/Genevieve Ross)

CHICAGO, IL - MAY 10: Dayan Viciedo #24 of the Chicago White Sox hits a two-RBI double against the Los Angeles Angels during the fourth inning on May 10, 2013 at U.S. Cellular Field in Chicago, Illinois. (Photo by David Banks/Getty Images)

Chicago White Sox catcher Tyler Flowers, right, celebrates his three-run home run with teammate Dayan Viciedo, left, during the second inning of a baseball game in Toronto on Wednesday April 17, 2013. (AP Photo/The Canadian Press, Nathan Denette)

TORONTO, CANADA - APRIL 18: Dayan Viciedo #24 of the Chicago White Sox reacts after injuring himself during a swing in the eighth inning during MLB game action as Henry Blanco #22 of the Toronto Blue Jays looks on on April 18, 2013 at Rogers Centre in Toronto, Ontario, Canada. (Photo by Tom Szczerbowski/Getty Images)