Forsyth was restored to Derby County's starting 11 against Sheffield Wednesday, after two games out.
But after a 2-0 defeat at Hillsborough, which saw its first Owls win in the league since Halloween, Forsyth's chances of keeping his place are slim in the eyes of many Derby fans.
Less than 20 minutes in, however, the Owls went in front after Adam Reach's diagonal ball caught out Forsyth on the Derby left.
Wednesday's Jack Hunt was a grateful recipient, and calmly picked out the onrushing Lucas Joao, who side-footed confidently beyond Scott Carson in the Rams goal.
And while Joao's second goal shortly after half-time had little to do with Forsyth, that hasn't stopped the Scot being singled out on social media.
Here's what Derby fans are saying about his performance at Hillsborough...
Forsyth needs shooting— Daniel (@JamesDanielDCFC) 13 February 2018
Not one for picking on individuals after an all round poor performance but Forsyth is so far out of his depth it’s laughable #dcfc— Ryan Spencer (@Ryan_Spencer1) 13 February 2018
Forsyth awful, Johnson diabolical, kiss goodbye to auto' s on that performance— Nathan Horobin (@DCFCHorobin) 13 February 2018
(Whisper it quietly) Forsyth and Baird actually had good games tonight. Poor offensively though and pressing for their goals. Johnson and Ledley should’ve done better. We aren’t in good form at the minute. Need to go again 14 to go #dcfc— Jack (@JackWheeldon95) 13 February 2018
Id rather play Callum McDonald left back rather than Forsyth #dcfc— Jake Leach (@leachjakee) 13 February 2018