Reiman turned in his lone target into a 14-yard reception in Sunday's 30-18 loss to the Seahawks.
Reiman recorded a one-yard reception on his lone target and played 30 of the Cardinals' 57 snaps on offense in Monday's 17-15 win over the Chargers.
Reiman (ankle) is active for Sunday's game against the Bills, Darren Urban of the Cardinals' official site reports.
Reiman (ankle) is officially listed as questionable for Sunday's game against the Bills, Bo Brack of GoPHNX.com reports.
Reiman was limited in Thursday's practice session due to an ankle issue, Zach Gershman of the Cardinals' official site reports.
Reiman (ankle) was a limited participant in Wednesday's practice session, Zach Gershman of the Cardinals' official site reports.
Head coach Jonathan Gannon said Thursday that Reiman (undisclosed) will be held out of practice for the rest of the week and return Monday, Bo Brack of GoPHNX.com reports.