Can anyone explain how/why we disappeared for the 3rd and part of 4th quarters?

[AUTiger7222]

There was no Smittyball on offense yesterday. I hate even the thought of it. The reason we struggled offensively in the 4th quarter was because Ryan started missing easy throws that he had been making the whole game. The first play of 1 drive Ryan had Roddy open about 15-20 yards down the field and Ryan's pass was no where near Roddy (I believe it was the first play of the drive after the interception) and it was like WTF is that?