It had previously been reported that, despite their best efforts, Dortmund were yet to find an agreement with the Premier League outfit regarding a deal for Groß.

However, as stated in the report, a total agreement between the two clubs has now been reached. It is understood that Die Schwarzgelben’s €10 million package for the German international was deemed suitable by Brighton.

Dortmund will pay an upfront fee of €7 million with €3 million in future bonuses. A medical is expected to take place as soon as possible, either in Dortmund or Bad Ragaz.

During his seven-year stint on the Sussex coast, Groß featured 261 times for the Seagulls, scoring 32 goals and collecting 52 assists. As well as this, the 33-year-old endeared himself to the Brighton faithful, establishing himself as one of the club’s all-time greatest players.