Rob Gronkowski, who hasn’t touched his NFL money in 8 years, finally splurged on his first ‘luxury’

NFL star Rob Gronkowski revealed in his 2015 book, ” It’s Good to be Gronk ,” that he hasn’t touched “one dime of my signing bonus or NFL contract money.” Instead, he’s been living off of his endorsement money since his career started in 2010. On a new episode of UNINTERRUPTED ‘s “Kneading Dough,” hosted by Maverick Carter, Gronkowski confirmed that he still saves a full 100 percent of his NFL salary, which has been as high as $4 million in 2017 .