i saw the match, well, the first set was well deserved for nalbandian, 'cause he exposed feña's weakness, serving with high bounce and to feña's bh side, also david saved all his bps against (except the break he suffered in at the beggining, but he could react well), played some great shots, so i think it was well deserved
the second set was even funnier, both having a hard time to hold than the first set, esp. feña, 'cause david still had the momentum from the 1st set, feña saved a couple of bps and then never looked back again, started to play better and better, sadly david threw away his last service game at *3-4 and let feña to serve for the set
in the last set, david was soo missed, didn't know what to do, besides feña started to play even better, full pof confidence.
tuogh luck david