"I am not sure 'when' but definitely I am open about it. If something related to sports comes up, would love to do it," Jeet told PTI on the sidelines of a Tata Steel event here.
Jeet, who would rate Akshay Kumar and Hrittik Roshan as the fittest superstars in Bollywood apart from the Big B, lets out his own fitness regimen.
"I make sure I work out 5-6 days in a week and that has separate timings either pre/post shoots.
The Bachchan star, who says "Chak de India and Bhaag Milkha Bhaag would definitely be on the top list of my most favourite sports films," feels as a mass icon his fitness mantra would be "Like every day as we eat, sleep, drink, wake up and workout/work towards fitness."
Jeet, all set to turn up in the unique Tata Steel 25 km Marathon in the city by the end of this month, says he and his production unit Grassroot are keen to turn up in the marathon.