Bitter Blame Game! Diane Kruger's Nasty Split From Joshua Jackson EXPLODES

Diane Kruger’s painful split from long-time partner Joshua Jackson just took a turn for the nastier!

As OK! readers know, the Troy beauty and the Dawson’s Creek legend decided to call it quits earlier this summer, despite having dated for over a decade.

And though breakups aren't exactly easy, these two just took the blame game to a whole new level.

Diane’s friends blame Josh for their torrid split, claiming he “messed her around for years” and “was holding her career back because he was jealous.” Insiders told OKMagazine.com exclusively that he reportedly “played with her head by saying he wanted a family, then forever finding excuses and putting it off.”

It also didn't exactly help that just weeks after calling it quits with Diane, Joshua sparked dating rumors with co-star, Ruth Wilson, whom he was recently caught on a steamy dinner date with in NYC.

Meanwhile, those on team Joshua maintain it was Diane who cheated on the 38-year-old actor, and accused her for “being ruthlessly obsessed with her career at the expense of their romance,” leaving him with no choice but to end it.