Rey Maualuga could be visiting Cardinals

Bengals middle linebacker Rey Maualuga might be making a free-agent visit to the Cardinals. “Wheels up to AZ #freeagency,” Maualuga wrote on his verified Twitter account Tuesday.  The 26-year-old Maualuga racked up a career-best 122 tackles for Cincinnati last season. He holds the No. 81 spot on PFT’s Free Agent Hot 100, which we will…