Brendan Rodgers is relieved he ended up as manager of Liverpool and not Tottenham.
Malky Mackay looks to be on the brink of leaving Cardiff after a report emerged that he had been told to resign or face being sacked.
The Spain striker has been linked with the Gunners since the transfer window opened but Barcelona have consistently said they will not sell the striker.
Wenger said: "Barcelona don't want to sell, they've made that clear. I said they don't want to sell, I didn't say he was a target."
There have been no new arrivals at the Emirates this month despite Arsenal's position outside the top four and the departures of Marouane Chamakh and Johan Djourou.
Wenger said: "We are still trying, but it's hard to sign players in January who can improve you."
At his press conference to preview Wednesday night's game with Liverpool, the Frenchman also confirmed David Beckham was training with Arsenal - but said it was "purely for fitness".