Do we think it could be Sanchez?
I seem to remember Tolmie really liking Sanchez, which would explain his excitement.
There were rumours he wasn't happy at Arsenal and he hasn't signed a new contract despite Arsenal pushing for one.
Pep knows him - brought him to Barca in 2011.
And he can play RW (Navas may be leaving, Sané not ready for starting every week) but can also play ST as cover or LW
He'd also be very much a "right now" signing but is only 27.
I can't see Suarez leaving this late in the window, and I can't see Aubameyang leaving - I think he even said something about it in the last week or so.
Although....can't imagine Wenger would be able to stomach it ether.