PHOENIX — The Phoenix Suns had a fairly busy offseason, even if it meant mostly bringing back their own players. There's still some former Suns lingering on the free agent market. Former Suns star Bradley Beal is still a free agent after the Los Angeles Clippers parted ways with him. Nick Richards, who was traded this past season in the Coffey deal, also looms as a potential option for other teams. Faces such as Bismack Biyombo, Mason Plumlee and Drew Eubanks all are free agent centers to have played in Phoenix.