Brendan Bowers of SlamOnline.com reports on Twitter that unrestricted free agent center Dallas Lauderdale may have been invited to Portland Trail Blazers training camp. Lauderdale, 24, played his college ball at Ohio State University. There, he was listed at 6-foot-8 and 255 pounds. Scott Schroeder of RidiculousUpside.com reported that he was headed to play professionally in Poland in 2011. The Blazers currently have 15 players under contract. Guard Elliot Williams is out for the season following surgery on his Achilles. -- Ben Golliver | benjamin.golliver@gmail.com | Twitter