The game against Indianapolis, called the "Snow Bowl" by the media, was notable for being held in the midst of a lake-effect snow storm that left over a foot of snow on the stadium's turf. The heavy snow and strong winds caused severe complications, making it difficult for CBS to televise the game due to low visibility and prompting both teams to run the ball far more often and make more fourth-down conversion attempts than would otherwise have been attempted, since kicking the ball was less reliable. The amount of snow on the ground did prove to be an advantage for the punters, since the ball did not bounce upon landing, making precision coffin corner punts easier. Nathan Peterman made his second start with Tyrod Taylor injured, and was able to post a respectable performance before leaving in the third quarter with a concussion. The low-scoring game went into overtime, and did not end until LeSean McCoy rushed for a touchdown with under two minutes to go in the extra period. The Bills improved to 7-6 with the win.
Question: How many full quarters did Peterman play?
Answer: 2