Mergers and acquisitions

Shock Doctor, Minnetonka, a maker of athletic performance and protective athletic equipment, completed a merger with McDavid, Chicago, a maker of sports medicine, athletic performance and protective athletic equipment products. Shock Doctor is a portfolio company of the New York private investment firm Bregal Partners. Tony Armand, president and CEO of Shock Doctor, will be CEO of the combined business.

Sempra U.S. Gas & Power, San Diego, Calif., acquired the Black Oak Getty wind project in Minnesota from Geronimo Energy, Edina. The Black Oak Getty wind project is in Stearns County. Construction of the 78-megawatt facility is expected to move into full construction in spring 2016.