The NASCAR Cup and Xfinity Series return to the streets of Chicago for a second time this weekend. Which bets stand out across both races at FanDuel Sportsbook? FanDuel Research's Jim Sannes breaks down both races, discussing an outright in Cup on a driver desperate to win, two other non-outrights for the Grant Park 165, and two bets to consider for the Xfinity Series on Saturday in The Loop 110.