Free-agent WR Equanimeous St. Brown (49ers) signed a one-year contract with the San Francisco 49ers Tuesday, Aug. 5. Financial terms were not disclosed. The team also released WR Andy Isabella.

San Francisco 49ers WR Andy Isabella (undisclosed) left practice early Monday, Aug. 4, after suffering an undisclosed injury.

Free-agent RB Ameer Abdullah (Raiders) and WR Andy Isabella (UFL) agreed to undisclosed deals with the San Francisco 49ers Thursday, July 31.

Free-agent RB Ameer Abdullah (Raiders), QB Carter Bradley (Raiders), WR Marquez Callaway (Buccaneers), WR Andy Isabella (Steelers), RB Deon Jackson (Jets) and WR Cornell Powell (Seahawks) recently worked out for the San Francisco 49ers.

Pittsburgh Steelers WR Andy Isabella was released from the practice squad on Tuesday, Nov. 5.

Free-agent WR Andy Isabella was signed to the Pittsburgh Steelers practice squad Friday, Oct. 25.

Buffalo Bills WR Andy Isabella was released Tuesday, Aug. 27.

Buffalo Bills WR Andy Isabella (leg) was carted off the field during practice Monday, Aug. 5, after suffering an apparent leg injury, according to ESPN.com's Alaina Getzenberg.

Free-agent CB Kyron Brown, DE Kameron Cline, OT Richard Gouraige, CB Ja'Marcus Ingram, WR Andy Isabella, OG Kevin Jarvis, TE Tre' McKitty, WR Tyrell Shavers and WR Bryan Thompson signed Reserve/Future contracts with the Buffalo Bills Monday, Jan. 22. Terms of the contracts were not disclosed.

The Buffalo Bills elevated WR Andy Isabella and LB A.J. Klein from the practice squad Saturday, Jan. 20, ahead of their AFC Divisional Round playoff game against the Kansas City Chiefs on Sunday, Jan. 21.