The former Watford star lobbed Dons goalkeeper Alex Bass, and then bundled in, with 15 minutes to go cancelling out James Ball's first-half strike.
Deeney's arrival added to the goal threat for a side already boasting fellow summer addition Matty Taylor as well as Matty Stevens, who scored 23 goals when Rovers were promoted from League Two in 2021-22.
Deeney may face competition from teammate Ty Omotovo who toye, was in close attendance, to claim his goal while Stevens spurned several opportunities at Plough Lane.
But Horseman feels it will not be long until his illustrious strikers are regularly finding the net for a side who have scored just three times in their opening five matches.
"Troy lifted it and he says he bundled it in," Horseman said.
"I will have to check the video but him and Ty will have a conversation about that one.
"That is the most minutes that Matty Taylor has played so far, since I have come here, and he will only be stronger for it.
Denne historien er fra August 27, 2023-utgaven av The Football League Paper.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
Allerede abonnent ? Logg på
Denne historien er fra August 27, 2023-utgaven av The Football League Paper.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
Allerede abonnent? Logg på
SCHUEY TIPPED FOR PILGRIMS RETURN
STEVEN Schumacher is the odds-on favourite to take over at Plymouth Argyle following the departure of Wayne Rooney.
MAT'S SUPER SADDLERS GO MARCHING ON
DELIGHTED Walsall boss Mat Sadler praised his troops for an 'incredible victory' after the runaway leaders came from behind to stun Notts County.
CAM'S GOAL LEAVES MIKE FEELING BLUE
CARLISLE manager Mike Williamson said he could understand the frustration of the traveling fans after his side were booed off following a narrow defeat to Tranmere at Prenton Park.
MOORE WANTS SOME MORE
DARREN Moore hopes the win at promotion rivals Doncaster Rovers will prove to be a turning point for his Port Vale side.
SHRIMPS BID TO STIR THINGS UP
DEREK Adams wants his Morecambe side to build on a 'really big result' against Tranmere on New Year's Day when they visit Newport this afternoon.
'Don't blame this all on Freddie'
PAUL Heckingbottom leaped to the defence of Freddie Woodman after the Preston goalkeeper's mistake so nearly resulted in defeat against Oxford.
FORSON DOUBLE STUNS SKY BLUES
NORWICH head coach Johannes Hoff Thorup told goal hero Amankwah Forson to enjoy the moment after the substitute scored twice in injury-time to earn his side a scarcely believable win over Coventry City.
MCNALLY FIRES IN AS ROBINS FLY HIGH
LIAM Manning predicted a quiet transfer window in terms of signings after seeing his improving Bristol City side move up to eighth in the table - just three points off the playoff zone.
Danny downcast at wasteful Owls
FRUSTRATED Sheffield Wednesday boss Danny Rohl admitted he was \"more disappointed than happy\" after watching his side waste a succession of first-half chances before scraping a draw against Millwall.
ALLEN NO ORDINARY JOE, SAYS WILLIAMS
SWANSEA boss Luke Williams paid tribute to supersub Joe Allen after his injury-time goal claimed a point against West Bromwich Albion.
