Longest Tennis Marathon, Doubles
 
WHO:
Vince Johnson, Bill Geideman, Brad Ansley and Allen Finley  
WHAT:
50 hours and 8 seconds
WHERE:
Hickory, NC,  United States
WHEN:
April 13-15, 2006

The longest doubles tennis match lasting 50 hours and 8 seconds was played between Vince Johnson, Bill Geideman, Brad Ansley and Allen Finley (all USA) at Lake Hickory Country Club, North Carolina, USA between 7 and 9 November 2008.

The players and supporters raised more than $50,000 to support the YMCA's youth tennis programme.