- Bill Williamson, ESPN Staff Writer
- 0 Shares
The team announced in the third quarter he would not return.
Davis missed the game against the Colts in Week 3 with a hamstring injury, which is the last game the 49ers have lost.
Davis is having a career year. He has 29 receptions for 518 yards and seven touchdowns this season.
It is the second concussion of the season for Reid, who has been terrific as a rookie. He suffered one at Seattle in Week 2.
18hEric D. Williams
1dDan Graziano and Adam Caplan