San Francisco 49ers On July 29, 2011, the
San Francisco 49ers signed Simmons as an undrafted free agent. He was waived on September 3, 2011. On the next day, he cleared waivers and was signed to the 49ers' practice squad.
Philadelphia Eagles Simmons was signed by the
Philadelphia Eagles on March 5, 2012. He was waived by the Philadelphia Eagles on August 30, 2012.
Indianapolis Colts On October 23, 2012, Simmons was signed by the
Indianapolis Colts and placed on the practice squad. He was signed by the Colts to a reserve/future contract on January 7, 2013. On August 5, 2013, he was waived by the Colts. On August 13, 2013, he was re-signed by the Colts. ==References==