MELBOURNE, AUSTRALIA - SEPTEMBER 14: Blake Hardwick of the Hawks and Alex Neal-Bullen of the Demons in action during the 2018 AFL First Semi Final match between the Hawthorn Hawks and the Melbourne Demons at the Melbourne Cricket Ground on September 14, 2018 in Melbourne, Australia. (Photo by Michael Willson/AFL Media/Getty Images)

Hawthorn defender Blake Hardwick faces a long stint on the sidelines.

According to Channel Seven's Tom Browne, the 23-year old is set to miss around 10 weeks due to a pectoral injury. reported that he is expected to miss several weeks, with Hawthorn's football operations staff set to meet on Monday morning to determine the best course of action for the rising backman.

Hardwick has become one of the Hawks' most reliable defenders and hasn't missed a game since round three, 2017.

Hawthorn are yet to confirm the injury or provide an update.