Steve G has updated his calender with some of the US Challenger and Futures tournaments, which makes me think the USTA (www.usta.com, click on Pro Circuit) has released some of their information. Perhaps the ITF has some info on their website as well. (www.itftennis.com)
Best twitter posts of the epic match:
@dougrobson - Whoever is supplying Mahut with hair gel needs to ink a sponsorship deal now.
@Wimbledon - FYI, with @Wimbledon live scoring devices, please add 50 to the games in the fifth set of the Isner v Mahut match.
@HolterMedia - Nice to see that a three-day test has come to tennis here @wimbledon.
there is going to be a hall-futures in Wrocław
27thFeb - 6thMarch
and i impatiently wait for the list of challengers....! Pzt.pl writes Wrocław challenger is between 30th Jan and 5 th Feb and it's 150.000$ while the supervisor told me it would be 125.000$ and played the next week haha... quite funny!