Two months ago, he proudly stated how he hates the Green Bay Packers "with a burning passion."
On Thursday night, in spite of his Detroit Lions making an ugly start to life without Ben Johnson and Aaron Glenn, the Packers' newest villain showed why he can become a thorn in their side. Detroit lost 34-7 to the Los Angeles Chargers in the Hall of Fame Game, but one performance stood out.
Remember the name Isaac TeSlaa.
The rookie has raised the stakes with his bold comments directed at the Packers. Beyond his unnecessarily powerful message in May, TeSlaa has promised to leap into the stands should he score a touchdown at Lambeau in Week 1.