1 Ten Sports

1Ten operates in Indiana, Illinois, Michigan, Missouri, Ohio, and Wisconsin, providing umpires for tournament games in those regions Michigan and Ohio.

1Ten operates in Indiana, Illinois, Michigan,Missouri and Wisconsin, providing umpires for tournament games in those regions. We have a proven track record of success. Our officials are reliable, hard-working, and approachable, and bring extensive rules and mechanics knowledge to the field. Our game dates and locations have been posted in the 'schedule' page on the website. If you are interested i  ...