Arsenal welcomes Leandro Trossard—let's go!

Clubs reached a complete agreement with Brighton for £27 million, and personal terms were agreed upon.

Trossard will soon sign his contract with Arsenal, and in London, he will undergo medical examinations.

The creation of contracts is imminent.

Arsenal and Brighton have been locked in fast-moving talks all day Thursday in an attempt to get a deal done, and a fee has now been agreed. Goal has been told Arsenal will pay Brighton an initial £21 million ($26 million) for the 28-year-old, with a further £5 million ($6 million) guaranteed as add-ons.

THE BIGGER PICTURE: Trossard will now undergo a medical before completing his move to north London. Arsenal are hoping to get the deal finalized in time for him to be involved against Manchester United on Sunday. But to do that, the necessary paperwork must be submitted to the Premier League before 12 p.m. on Friday.

AND WHAT'S MORE: Speaking about the prospect of strengthening his squad earlier this week, Arsenal boss Mikel Arteta said: "We want to improve this transfer window and when I say we, myself, the coaching staff, the staff, the players, the board, and ownership. We are all in this together, but we will do the deals that we can do and that we believe is right for the football club."