WWE and TNA Wrestling are officially in business together. On Thursday, the two professional wrestling companies announced a multi-year partnership. The partnership firmly establishes the two companies' existing working relationship.

WWE and TNA Wrestling have struck a multiyear partnership that will see TNA pro wrestlers regularly appear on NXT programming and vice versa, WWE told ESPN on Thursday.

WWE has announced a huge multi-year partnership with longtime rivals TNA Wrestling, and fans are buzzing. The two historic wrestling promotions are joining forces with the goal of ‘creating unprecedented crossover opportunities’ across both TNA and NXT, as well as ‘select’ WWE premium live event and TNA pay-per-views.

WWE and TNA Wrestling have made their long-running partnership official, announcing a multi-year deal to exchange talent.

WWE and TNA Wrestling announced Thursday that they have officially entered into a multiyear partnership. In a joint statement, it was noted that the

ESPN confirmed Thursday that WWE and TNA have agreed to a multi-year partnership. While TNA talent like Joe Hendry and Jordynne Grace have recently appeared on WWE programming, the new partnership means TNA pro wrestlers will regularly be seen on WWE's developmental brand,