The Washington Redskins will officially announce Monday morning that they will be changing their nickname, though no new name will be revealed just yet, a source confirmed Sunday night.

It had been widely expected that Washington would change its name, and one source said Saturday night that an announcement of a new name would come soon.

Sports Business Daily, which first reported Monday’s official announcement, reported that the new name would not be announced yet because trademark issues are pending.

Last week, it was reported that the franchise would not use any Native American imagery. Washington’s logo of an American Indian chief had been designed by a Native American in 1971.

Another source said that the plan, as of now, is to retain the franchise’s use of burgundy and gold colors. Coach Ron Rivera had said the team wanted to include the military in its new name, as well.