San Francisco 49ers kicker Corey Acosta (4) is congratulated after kicking a field goal by fullback Trey Millard (33) during the second half of an NFL preseason football game against the Dallas Cowboys in Santa Clara, Calif., Sunday, Aug. 23, 2015.
San Francisco 49ers kicker Corey Acosta (4) is congratulated after kicking a field goal by fullback Trey Millard (33) during the second half of an NFL preseason football game against the Dallas Cowboys in Santa Clara, Calif., Sunday, Aug. 23, 2015. Ben Margot AP
San Francisco 49ers kicker Corey Acosta (4) is congratulated after kicking a field goal by fullback Trey Millard (33) during the second half of an NFL preseason football game against the Dallas Cowboys in Santa Clara, Calif., Sunday, Aug. 23, 2015. Ben Margot AP
On the 49ers

On the 49ers

The latest Niners news with Chris Biderman

49ers waive promising kicker Corey Acosta

August 31, 2015 10:26 AM