Suits Season 4 Episode 4 titled 'Leveraged' will air tonight and it looks like the brawl between Mike and Harvey is going to get very personal.

Everyone from Pearson and Specter will be supporting Harvey and things might just take a turn for the worse.

The official synopsis of Suits Season 4 Episode 4 'Leveraged' reads:

"Having lost his partner on the inside, Mike moves to a hostile takeover of Gillis Industries. On the other side, Harvey and Louis pull out all the stops to make sure they win this takeover fight, and things take a personal turn. Meanwhile, Jessica and Malone come face-to-face with Sean Cahill, the attack dog with the weight of the SEC behind him, bent on bringing The Firm down."

A new character Sean Cahill (played by Neal McDonough) will be introduced in the upcoming episode.

Sean will be tasked by Eric Woodall to bring down Jessica and Harvey by uncovering the wrongdoings at the firm. Sean Cahill is an SEC investigator and has been described as a 'bulldog', according to The Hollywood Reporter.

Suits Season 4 Episode 4 will air tonight (9 July) at 9 pm ET/PT on USA.

Click here to watch the episode online via live stream.

You can also click here to catch the episode online on the USA Network official website, after it airs on TV.