Lyon was slated to represent Hampshire in County Championship this year, however, his stint was called off last week due to COVID-19.
"Pretty disappointing that I wasn't able to get over to Hampshire and be part of that amazing club over there, play a lot of county cricket and hopefully help them on the way to a championship. But that's not meant to be," Lyon said in a video conference.
"I've got a good relationship with the club. They've got some unbelievable facilities there to train with and I feel my game could go to a couple of new levels if I was able to spend some time over there during the county season," he added.
Earlier in the year, Lyon scripted his first-five wicket haul at the Sydney Cricket Ground (SCG). He is Australia's third-highest wicket-taker in the longest format of the game as he has a total of 390 wickets in Test cricket.
Lyon was last seen in action in the Big Bash League for Sydney Sixers.
( With inputs from ANI )