Derry City strikers Mark Farren and Davy McDaid have both signed new contracts at the club.
Farren, who underwent successful surgery after being diagnosed with a brain tumour in 2010, had been linked with a possible move away from Derry.
Negotiations are continuing over Daniel Lafferty's proposed move to Championship side Burnley.
Derry have signed ex-Dundalk defender Simon Madden while Rory Patterson's move has also been completed.
Northern Ireland international Patterson was in the middle of a season-long loan at Linfield from Plymouth but has now agreed a two-year deal with the Candystripes.
Derry defender Lafferty has been linked with a £200,000 move to Burnley after going on trial with the club.
Northern Ireland Under-21 international Lafferty had spells with Celtic and Ayr United before returning to his home town club in 2010.