The San Francisco 49ers have signed OL Ben Gottschalk to a two-year deal and K Corey Acosta and WR Mario Hull to three-year deals. The team also waived WR Darius Davis and T Chris Martin.
Gottschalk (6-5, 293) originally signed with the Kansas City Chiefs as an undrafted free agent on May 19, 2014. He was waived on August 27, 2014 and was later signed to the team’s practice squad on September 1, 2014, before being waived on September 9, 2014. He was signed by the Tampa Bay Buccaneers on April 8, 2015, and was later waived by the team on May 28.