They had two practices that week, I wouldn't expect a lot of time dedicated to practicing two point plays. With limited time, you can prepare limited options.

Heck, would Lacy have even been able to run that far? He was probably still gassed from his long run early in the game when he had to work hard to find a defender to tackle him and put him out of his misery.

The more I think about it, with his available receivers being Abbrederis, Jones, Rodgers, Perillo and Backman; the TEs being less than average blockers, Bakhtiarri on a gimpy ankle, Sitton a bad back, Lang a shoulder some said he shouldn't have played with; they were probably screwed no matter what they would have called in the constricted area of a two point play.