WWE sent out the following:

Brock Lesnar and Paul Heyman spotted at WWE headquarters

STAMFORD, Conn. — Brock Lesnar and adviser Paul Heyman arrived unannounced at WWE headquarters in Stamford, Conn., Monday morning. WWE.com obtained a photo of the pair inside the lobby of the building.

Although the purpose of their visit is presently unclear, Heyman tweeted a series of messages alluding to a surprise that he and Lesnar would reveal on Raw, live on USA Network at 8/7 p.m. CT tonight. In a tweet posted Monday morning, Heyman wrote he planned to give Lesnar a tour of the WWE headquarters.

Lesnar is scheduled to face WWE COO Triple H in a Steel Cage Match at Extreme Rules on May 19. Could Brock’s visit have anything to do with his upcoming showdown with The Game?