Fury has not fought competitively since he faced Wladimir Klitschko in Dusseldorf, where he won a unanimous points decision to claim the IBF, WBA and WBO world heavyweight titles.
However, he later vacated the belts, citing problems with depression and cocaine and has not fought since.
But now he appears to be planning to make a long-awaited comeback.
“Be ready to fight in April 2018 in a great fight!” Fury posted on Twitter.
“[And] again in the summer in a mega fight!
vCard.red is a free platform for creating a mobile-friendly digital business cards. You can easily create a vCard and generate a QR code for it, allowing others to scan and save your contact details instantly.
The platform allows you to display contact information, social media links, services, and products all in one shareable link. Optional features include appointment scheduling, WhatsApp-based storefronts, media galleries, and custom design options.
“[And] again in back end of year.
“3 big fights in 2018.”
Fury has several times promised to get back in the ring and said in an interview last month that he would be targeting unbeaten Brit and two-belt heavyweight champion Anthony Joshua.
“They call me the boomerang. I always come back. [Joshua vs Fury] is the fight people want to see and the fight I’d love,” Fury told BT Sport.
“I think it’s an easy fight for me with my boxing skill.”
He added: “I’ve got to get some weight off.
“I’ve lost nearly two stone in two weeks so everything is going really well for me at the moment.
“I’ve turned my life around. I’ve done a U-turn on everything and I’m feeling a lot better than I did before.”