Aaron Rodgers and Olivia Munn
Aaron Rodgers and Olivia Munn had been dating since 2014 Getty

American actress Olivia Munn has broken up with her boyfriend of three years, Aaron Rodgers, despite recently sparking engagement rumours when she was spotted wearing a ring on her wedding finger.

The 36-year-old X-Men: Apocalypse actress and the NFL quarterback, 33, have called time on their romance after an alleged rough couple of months, with the sportsman allegedly being embroiled in a public family feud.

Green Bay Packers star Rodgers' relatives are said to have expressed disdain over his relationship with Munn, with a source telling People: "They have amicably ended their relationship of three years.

"They remain close friends and wish nothing but the best for each other moving forward."

News of the feud is not a total surprise, however, as a rift between Rodgers and his family was first reported back in January where it was claimed that they "didn't trust" Olivia.

At the time, a source told US Weekly: "Aaron is the one that has pulled away from the family, not the reverse.

"When he got together with Olivia Munn, his family told him they didn't trust her and thought she wasn't with him for the right reasons. That made him furious, and he ended up choosing Olivia over his family."

Despite heading for a split, Munn posted a thank you letter she had written to Green Bay Packers fans – her now ex-boyfriend's team – just 10 weeks ago on Instagram.

It read: "So proud of this team. They faced a lot of adversity on and off the field, but battled to get this far. Thank you to those of you who encouraged and supported them by choosing to put out only positive energy. It helped them get this far."

Neither Rodgers nor Munn have commented on the reported split on their social media accounts.