Chicago, IL (SportsNetwork.com) - Jimmy Butler is quickly proving he may be the go-to guy for Chicago in crunch time. That's nice for the Bulls to know if Derrick Rose has a dismal first half like he did Monday night. Butler scored 14 of his playoff career-high 31 points in the fourth quarter to lead the Bulls to a 91-82 win over the Milwaukee Bucks in Game 2 of their first- round playoff series.