Freiermuth secured both of his targets for 21 yards during the Steelers' 17-10 win over the Ravens on Saturday.
Freiermuth wasn't targeted during the Steelers' 34-11 win over the Bengals on Saturday.
Freiermuth (knee) practiced fully Wednesday, Teresa Varley of the Steelers' official sitereports.
Freiermuth was listed as limited on Tuesday's practice report due to a knee injury, Teresa Varley of the Steelers' official site reports.
Freiermuth caught three of five targets for 29 yards in Sunday's 24-10 loss to the Cardinals.
Freiermuth (hamstring) is active for Sunday's game against the Browns, Teresa Varley of the Steelers' official site reports.
The Steelers activated Freiermuth (hamstring) from injured reserve Saturday.
The Steelers are expected to add Freiermuth (hamstring) to the 53-man roster Saturday, Tom Pelissero of NFL Network reports.
Freiermuth (hamstring) is listed as questionable for Sunday's game against the Browns, Mike DeFabo of The Athletic reports.
Freiermuth (hamstring) was a full participant in Thursday's practice, Teresa Varley of the Steelers' official site reports.