Using the in-game options menu:
1) Try turning v-sync on.
2) Try a different resolution like 1280x1024
3) Take texture quality down to low and turn off all eye candy like antialiasing, anisotropic filtering, frame buffer effects, shadows, soft shadows and grass, and if it runs, then try turning them back on one at a time to see what works and what doesn't.
"They should rename the team to the Washington Government Sucks. Put Obama on the helmet. Line the entire walls of the stadium with the actual text of the ACA.
Fix their home team score on the board to the debt clock, they can win every game 17,000,000,000,000 to 24. Losing team gets taxed by the IRS 100%, then droned."