against the Minnesota Vikings, he recorded 191 yards from scrimmage and a receiving touchdown. On September 29, against the Chicago Bears, he had 18 carries for 139 rushing yards and a rushing touchdown in the 40–32 victory in Week 4. In Week 10, in the second divisional game against the Chicago Bears, he had 14 carries for 105 rushing yards in the 21–19 victory. In Week 13, against the Green Bay Packers, he had 20 carries for 117 rushing yards and a rushing touchdown in the 40–10 victory. Overall, on the 2013 season, he had 1,006 rushing yards, four rushing touchdowns, 54 receptions, 506 receiving yards, and three receiving touchdowns. He was ranked 85th by his fellow players on the NFL Top 100 Players of 2014. 2014 season The 2014 season saw Bush's production drop as Bell's production increased. His first rushing touchdown of the season came against the Green Bay Packers in Week 3 as part of a season-high 61-yard performance in the 19–7 victory. He only topped 50 rushing yards once more and scored one more rushing touchdown, which came against the Chicago Bears in Week 16, in the 2014 season. Overall, he finished with 297 rushing yards, two rushing touchdowns, 40 receptions, and 253 receiving yards. The Lions made the playoffs and faced off against the Dallas Cowboys in the Wild Card Round. In the 24–20 loss, he had an 18-yard rushing touchdown in the first quarter. On February 25, 2015, Bush was released by the Lions. San Francisco 49ers On March 18, 2015, Bush signed with the San Francisco 49ers. His one-year contract was for $2.5 million, with $500,000 guaranteed, and a $500,000 signing bonus. He joined a very crowded backfield that contained Carlos Hyde and Shaun Draughn. On September 14, 2015 in the 49ers season opener against the Minnesota Vikings, Bush left the game with a leg injury. On November 1, 2015, during a game against the St. Louis Rams, Bush slipped on the concrete surrounding the field at the Edward Jones Dome and crashed into the wall. He suffered a season-ending tear of his left meniscus. In limited action, he had eight carries for 28 rushing yards and four receptions for 19 receiving yards on the 2015 season. On January 8, 2016, it was announced that Bush sued the St. Louis Rams, St. Louis Regional Convention and Sports Complex Authority and the St. Louis