Tennis tournament
The 2020 Ann Arbor Challenger was a professional tennis tournament played on indoor hard courts. It was the tournament's first edition, a part of the 2020 ATP Challenger Tour. It took place in Ann Arbor, Michigan, United States between January 6 and 12, 2020.
Singles main-draw entrants
Seeds
- 1 Rankings are as of December 30, 2019.[1]
Other entrants
The following players received wildcards into the singles main draw:
The following players received entry into the singles main draw using protected rankings:
The following players received entry from the qualifying draw:
Champions
Singles
Doubles
References