Leyton Orient have signed QPR winger Lee Cook and Millwall defender Tony Craig on one-month loan deals.
The 29-year-old Cook, who has been plagued with knee problems in recent years, has played in just one Carling Cup tie for the R's this season.
Cook spent five years with Watford before joining QPR for the first time in 2004 where he played 126 games.
Craig, 26, is in his second stint at the New Den and has made a total of 215 appearances for the Lions.
He will stay with the League One club until 31 December, while Cook's deal at Brisbane Road expires on 21 December.
Both players go straight into the squad to face Sheffield Wednesday on Saturday.