The Cleveland Browns' fullback carousel is still in full swing.

Less than a month after releasing fullback Ray Agnew, the Browns are letting go of Kiero Small after three games, according to a source.

Small started for the Browns in the 24-3 win against Cincinnati on Thursday.

The Browns can't seem to find the fit they want at a critical position in the running game.

Small was a seventh-round pick by the Seahawks who acquitted himself well on the Browns' practice squad before the call-up. The 5-foot-8, 244-pound Small played extended snaps for three weeks. Considering the Browns' dedication to the run -- handing off 52 times for 170 yards against the Bengals -- they'll need a steady fullback option for the rest of the season.

The Browns also must make a roster move for the return of receiver Josh Gordon from a 10-game suspension.