Millwall manager Neil Harris is still looking to add to his side during the loan window after making three signings during the summer.
Murray Wallace and Jiri Skalak signed on permanent deals while Bolton Wanderers goalkeeper Ben Amos has joined on a season-long loan.
The Lions boss still wants to strengthen his side as they look to emulate their eighth placed finish last time out.
Millwall have managed two draws so far in their opening two games of the new Championship season against Middlesbrough and Blackburn Rovers respectively.
Harris has been after a striker all summer and with the closure of the permanent market, the loan route will be the avenue the club will need to take in order to bolster their side.
With just over three weeks remaining to further add to his side, here are three players Millwall should be targeting for a loan spell at The Den this week.
The striker has fallen out of favour at Loftus Road after his move two years ago.
Washington is a striker with brute force but he has been unable to justify his price tag since a move from League One Peterborough United.
Neil Harris wants a striker and the Lions have been linked with the QPR man in recent days.
Bradshaw has been a target for Millwall all summer and with the permeant window closing, the loan route is the only option the Lions have if they are to bring in the Barnsley striker.
The 26-year-old scored for the League One side who currently top the table in the third tier.
Lions boss Neil Harris had seen offers rejected last month but with a striker top of the wish list, a loan move for the former Walsall man is imperative.
The 18-year-old Arsenal striker has yet to be exposed to regular first-team football and under new Gunners boss Unai Emery, he could sanction a loan move.
Nelson is an England U18 international and he is from just down the road from The Den in Elephant and Castle.
Neil Harris wants a striker and the young Gunner is highly rated at the Emirates.
He would be the perfect compliment to Steve Morison as he will look to win the second balls and run in behind opposition defences.
Millwall have previous in helping develop young Premier League strikers, the prime example being Tottenham's Harry Kane.