New Detroit Lions RB Isiah Pacheco says he's 'absolutely motivated'

"I'm absolutely motivated," said Isiah Pacheco. After injuries limited him over the last two years with the Kansas City Chiefs, Pacheco has something to prove in his first season with the Detroit Lions. More from Pacheco on OTAs, his bond with Jahmyr Gibbs, and a new nickname to go along with "Sonic" in Detroit.