Baumhower and Duhe, who eventually was moved to inside linebacker, formed the heart of the Dolphins' "Killer B's" defense of the late 1970s through mid-1980s, coached by defensive coordinator Bill Arnsparger. Baumhower was flanked on the line by ends Doug Betters and Kim Bokamper, while other stars of the unit included outside linebacker Bob Brudzinski and defensive backs Lyle Blackwood and Glenn Blackwood. The unit was ranked first in the NFL in total defense in 1982, when Miami reached Super Bowl XVII.