December 21, 2018 Aguilas de Mexicali placed 3B Yuniesky Betancourt on the reserve list.

October 30, 2018 Aguilas de Mexicali activated 3B Yuniesky Betancourt.

October 23, 2018 Aguilas de Mexicali placed 3B Yuniesky Betancourt on the reserve list.

March 22, 2018 3B Yuniesky Betancourt assigned to Guerreros de Oaxaca.

March 1, 2018 Algodoneros Union Laguna traded 2B Alberto Callaspo to Leones de Yucatan for 3B Yuniesky Betancourt.

October 4, 2017 3B Yuniesky Betancourt assigned to Aguilas de Mexicali.

July 4, 2017 Leones de Yucatan activated 3B Yuniesky Betancourt.

May 25, 2017 Leones de Yucatan placed SS Yuniesky Betancourt on the reserve list.

March 29, 2017 Leones de Yucatan signed free agent SS Yuniesky Betancourt.

January 29, 2017 SS Yuniesky Betancourt assigned to Mexico.

January 27, 2016 SS Yuniesky Betancourt assigned to Mexico.

April 29, 2015 Toros de Tijuana released 2B Yuniesky Betancourt.

April 29, 2015 Toros de Tijuana activated 2B Yuniesky Betancourt.

April 21, 2015 Toros de Tijuana signed free agent 2B Yuniesky Betancourt.

April 21, 2015 Toros de Tijuana placed 2B Yuniesky Betancourt on the reserve list.

November 10, 2014 1B Yuniesky Betancourt assigned to Aguilas de Mexicali.

March 27, 2013 Milwaukee Brewers signed free agent 1B Yuniesky Betancourt.

March 24, 2013 Philadelphia Phillies released 2B Yuniesky Betancourt.

January 28, 2013 Philadelphia Phillies signed free agent 2B Yuniesky Betancourt to a minor league contract and invited him to spring training.

November 20, 2012 SS Yuniesky Betancourt assigned to Aguilas de Mexicali.

August 14, 2012 Kansas City Royals released 2B Yuniesky Betancourt.

August 6, 2012 Kansas City Royals designated 2B Yuniesky Betancourt for assignment.

June 1, 2012 Kansas City Royals activated 2B Yuniesky Betancourt from the 15-day disabled list.

May 29, 2012 sent 2B Yuniesky Betancourt on a rehab assignment to Omaha Storm Chasers.

May 24, 2012 sent 2B Yuniesky Betancourt on a rehab assignment to Northwest Arkansas Naturals.

May 3, 2012 Kansas City Royals placed 2B Yuniesky Betancourt on the 15-day disabled list retroactive to May 2, 2012. Sprained right ankle.

December 20, 2011 Kansas City Royals signed free agent 2B Yuniesky Betancourt.

October 30, 2011 SS Yuniesky Betancourt elected free agency.

December 19, 2010 Milwaukee Brewers Traded SS Alcides Escobar, RHP Jeremy Jeffress and CF Lorenzo Cain to Kansas City Royals; Kansas City Royals Traded SS Yuniesky Betancourt and RHP Zack Greinke to Milwaukee Brewers and Wisconsin Timber Rattlers Traded RHP Jake Odorizzi to Kane County Cougars.

July 17, 2009 Yuniesky Betancourt roster status changed by Kansas City Royals.

July 10, 2009 Northwest Arkansas Naturals Traded RHP Dan Cortes to West Tenn Diamond Jaxx; Burlington Bees Traded LHP Derrick Saito to Clinton LumberKings and Seattle Mariners Traded SS Yuniesky Betancourt to Kansas City Royals.

July 10, 2009 sent SS Yuniesky Betancourt on a rehab assignment to Northwest Arkansas Naturals.

July 8, 2009 sent SS Yuniesky Betancourt on a rehab assignment to Tacoma Rainiers.