It was part of the 2010 ATP Challenger Tour.

The first and only edition of the tournament was part of the 2012 ATP Challenger Tour.

It was the third edition of the tournament which will be part of the 2012 ATP Challenger Tour.

The event is part of the ATP Challenger Tour and is played on hard courts.

He played predominantly on the ATP Challenger Tour, both in doubles and singles.

It served as the season ending championships for players on the ATP Challenger Tour.

It was the 16th edition of the tournament which is part of the 2012 ATP Challenger Tour.

León has been a host city for the yearly ATP Challenger Tour since 1992.

This was the first edition of the tournament which is part of the 2010 ATP Challenger Tour.

It was the 18th edition of the tournament which is part of the 2011 ATP Challenger Tour.