Former Indiana House Speaker and 2012 Democratic gubernatorial candidate John Gregg says he has "big news" to share very soon.
Gregg made the statement on his Twitter feed, telling people to sign up on his website so they could be the first to hear the news.
Gregg said in February he was taking a "hard look" at a possible 2016 gubernatorial run.
Gregg earned the Democratic nomination for governor in 2012, but lost to then-Congressman Mike Pence in the general election 49 percent to 46 percent.
No other Democrats have explicitly expressed interest in running in 2016.