Video capture of ESPN online PPV event

I am need to know if my WMP11, that will be used for this ESPN PayPerView
Event ONLINE, will also record or capture it or can be made to. It may last
upwards of 18 hours; it's the World Series of Poker final table. I am NOT
set up on my computer's TV tuner through the Digital box, so that is out of
the question. It's this ONLINE PPV event that has me curious as to whether I
can capture it on my hard drive with either on the WMP11 or on another
program that will capture whatever runs through my WMP11. The only
requirements to get the event were as follows: Windows, IE5 or Firefox1.5 or
above, WMP 7.1 or above, and Flash 8 or above. Thanks...Jerry