2010 Intersport Heilbronn Open
The 2010 Intersport Heilbronn Open was a professional tennis tournament played on indoor hard courts. It was part of the 2010 ATP Challenger Tour. It took place in Talheim, Germany between 25 and 31 January 2010.
ATP entrants
Seeds
- Rankings are as of January 18, 2010.
Other entrants
The following players received wildcards into the singles main draw:The following players received entry from the qualifying draw:
The following player received the lucky loser spot: