The
ATP Challenger Series
The ATP Challenger Tour, known until the end of 2008 as the ATP Challenger Series, is a series of international men's professional tennis tournaments. The Challenger Tour events are the second-highest tier of tennis competition, behind the ATP T ...
is the second tier tour for professional tennis organised by the
Association of Tennis Professionals (ATP). The 2007 ATP Challenger Series calendar comprised 174 tournaments, with prize money ranging from $25,000 up to $150,000.
Schedule
January
February
March
April
May
June
July
August
September
October
November
December
References
{{DEFAULTSORT:Challenger Series
2007 in tennis
ATP Challenger Tour seasons