Lorenzen, 36, was a four-year starter at Kentucky from 2000-2003. The left-handed quarterback passed for more than 10,000 career yards, and claimed to embrace an assortment of colorful nicknames, including Hefty Lefty, J-Load and The Pillsbury Throwboy. Lorenzen's brief NFL career as a reserve with the Giants resulted in only eight pass attempts in three seasons. His weight ballooned to 320 pounds as a semi-pro quarterback with the Northern Kentucky River Monsters of the Continental Indoor Football League, and that ended for Lorenzen with serious ankle injury, also depicted in the video. Now, Lorenzen is looking to change his life for the better and address his dangerously-high weight.