Major League Baseball says it won’t impose any discipline against Chicago White Sox right-hander Mike Clevinger after completing an investigation of domestic abuse allegations. In a statement, the commissioner’s office says its investigation included interviews of more than 15 people, including Clevinger and a woman who said she is the mother of Clevinger’s child, as well as thousands of electronic communications and other documents. Clevinger has voluntarily agreed to submit to evaluations by the joint treatment boards under the CBA and to follow any recommendations.