The Steelers added two more players who will try to compete for a spot on their roster next season, including a punter from Pitt.
Adam Graessle, who punted at Pitt and signed with Green Bay as an undrafted rookie last year, will provide a second leg for camp to take some of the work off Daniel Sepulveda. Graesssle punted for California in the United Football League last season.
Wide receiver Brandon London also was an undrafted rookie when he signed with the New York Giants in 2007. He appeared in 14 games with the Miami Dolphins in 2008 but was released before the 2009 season. He played at Massachusetts.