The Arsenal Horse has emerged as a reliable source in recent seasons, and boast a record of 29 breaking news stories that have all proved to be true, and zero reports having been proved untrue.

The Twitter account claims to have lifted the lid on a number of transfers, and this summer, has shot to the top of the list of reliable Arsenal sources, and even beat Sky Sports to the announcement of a number of stories, including when Mustafi was set to arrive for his medical.

The Horse has now claimed that after the completions of Mustafi and Lucas Perez, they are still working on one more deal, but there is no guarantee of success of course.

Who they could be trying to sign is a conundrum however, with Miguel Almiron’s move from Lanus appearing to be off, and Marcelo Brozovic’s agent has claimed his client is now staying with Inter, and will sign a new contract when he returns from international duty.

The betting markets have been difficult to analyse, but a market has reopened with us as 5/4 (2.25) favourites to sign Riyad Mahrez this summer, with Chelsea quoted as the same price to strike a deal.

Griezmann remains a 5/2 (3.5) shot to make the switch from Atletico Madrid, while Daniel Sturridge has shortened in price from 7/1 (8.0) this morning, into 4/1.

The Liverpool man is said to have an awkward relationship with Jurgen Klopp currently, and has so far been used sparingly by the German boss.

Who could you see Arsenal landing before the window closes?