Maryland winner steps forward to claim share of Mega Millions jackpot April 9, 2012 -- Updated 2339 GMT (0739 HKT) NEW: "No winners will be present" at a Tuesday news conference, a spokeswoman says NEW: A Kansas winner was the first to come forward last week They scheduled a news conference for Tuesday morning, at which "no winners will be present," said Carole Everett, a spokeswoman for the Maryland Lottery. When asked whether there was more than one winner, she responded: "Perhaps." The Kansas winner, who was the first to officially come forward last week, chose to remain anonymous -- as will the holder of the ticket sold in Maryland, said Everett. Last week, Maryland Lottery officials were responding to a flurry of questions from the media after a Baltimore-area woman told the New York Post that she had one of the winning tickets. However, in a bizarre twist of the story, Mirlande Wilson, a 37-year-old single mother of seven who works at McDonald's, told the Post she wasn't sure where she last had the ticket. The state's lottery director said last Thursday he hadn't seen the ticket, but he also said then that no one else had come forward. Spokeswoman Everett said last Tuesday she didn't "put much stock in that story." "She claims she won," Everett said last week. In our opinion, until they walk in that door, hold that ticket, produce valid identification and our security people can process and validate it, it doesn't matter. Everett declined to comment Monday on whether the winning ticker holder was, in fact, Wilson. CNN's Chandler Friedman contributed to this report.