
Michael James Penzel was an American professional wrestler and United States Army paratrooper. He was best known for his appearances with WWE under the ring name Corporal Kirchner in the mid-1980s, as well as his appearances in Japan for New Japan Pro-Wrestling, W*ING, International Wrestling Association Japan, and Frontier Martial-Arts Wrestling under the ring name Leatherface.

WrestleMania II
1986 · as Cpl. Kirchner

The Wrestling Classic
1985 · as Cpl. Kirshner

The Best of the WWF: volume 9
1986 · as Cpl. Kirchner

FMW Kawasaki Stadium 7th Anniversary
1996 · as Super Leather

IWA: King of The Deathmatch
1995 · as Super Leather

FMW : King Of The Deathmatch
as Leatherface

Villains of the Squared Circle
1986 · as Cpl. Kirchner

WWE Maple Leaf Wrestling: March '86
1986 · as Cpl. Kirchner

WWE Maple Leaf Wrestling: June '87
1987 · as Cpl. Kirchner

WWE Detroit Wrestling '86
1986 · as Cpl. Kirchner

FMW: Ring of Torture
2002 · as Super Leather

WWE Maple Leaf Wrestling: October '85
1985 · as Cpl. Kirchner

FMW Total Carnage
2006 · as Super Leather