Matt Barrows of the Sacramento Bee is reporting that Pinion says the calf injury is to his kicking leg, but he'll be "ready to roll" for Sunday's home game against the Atlanta Falcons.
Punter Bradlry Pinion says calf injury is to his kicking leg but the he'll be "ready to roll" on Sunday. #49ers
— Matt Barrows (@mattbarrows) November 4, 2015
Pinion has a net average of 40.7 yards-per-punt this season with 14 punts inside the 20-yard line. His longest was a 60-yard punt.