Both Bobby Portis and LaVine practiced fully on Monday. Boylen said he doesn’t yet know if Portis will be on the same 20-minute limit he played on Sunday when the Bulls travel to Portland, Ore., for Wednesday’s game. LaVine took a shot to the groin on Sunday but finished the game. ... With Portis back, Jabari Parker returned to not playing by coach’s decision after a one-game rotational reprieve on Friday. Boylen said Parker “practiced hard” on Monday. ... Portis, an Arkansas native, on his NFL fandom: “I want the Cowboys to win the Super Bowl, even though everybody is going to bash me because we’re in Chicago and they want me to root for the Bears. I’ve been a Cowboys fan since I’ve been a little kid. That’s never going to change.”