Michael Carl "Mike" Adams is an American football safety for the Denver Broncos of the National Football League. He was signed by the San Francisco 49ers as an undrafted free agent in 2004. He played college football at Delaware. Adams has also played for the Cleveland Browns. Adams attended Passaic County Technical Institute in Wayne, New Jersey before going on to the University of Delaware. At Delaware, he played 43 times with 23 starts. During his college career he made 213 tackles and 11 interceptions. He earned second-team All-Atlantic 10 honors as a senior; however, he was undrafted in the 2004 NFL Draft.