“We do not like to see any of our players out of action for a prolonged period of time, but I know she will work her hardest to get back in the best shape she can be,” Exeter head coach Steve Salvin told the club website, external.
McMahon added: “It’s obviously devastating to miss the season ahead.
“A break for my body was something that’s been lingering on for a while so I’m very grateful for to get the support to do this now.
“My focus now is fully on recovery and getting back stronger than before. I’ll be doing everything I can to contribute to the team off the pitch while I work towards getting back on it.”
