William Sierra

Also Known As: Bill Alfonso

Biography: William Matthew Sierra is an American former professional wrestling referee and manager better known by his ring name Bill Alfonso. He achieved his greatest success in Extreme Championship Wrestling in the mid-to-late 1990s. He is well known for the whistle that was almost always hanging around his neck, which he blew constantly during his wrestlers' matches In May 1995, he made his debut in Extreme Championship Wrestling as a "trouble-shooting referee".Introduced by Shane Douglas, he angered many ECW fans with strict enforcement of the rules and disqualifications of wrestlers for such ECW traditions as using steel chairs as weapons.n this role, he engaged in a feud with ECW founder Tod Gordon that resulted in several wrestling matches. Since the closing of ECW, Alfonso has appeared in several independent promotions. He worked one match in Xtreme Pro Wrestling as a referee. He has also worked in Elite Wrestling Entertainment as a referee and a manager,as well as managing wrestlers in Squared Circle Wrestling and Pro Wrestling Unplugged.In May 2007, he made his first appearance with Women's Extreme Wrestling, where he serves as a manager and as commissioner. On August 8, 2010, Alfonso took part in Total Nonstop Action Wrestling's ECW reunion show, Hardcore Justice, managing both Rob Van Dam and Sabu during their match against each other. On the following edition of TNA Impact!, the ECW alumni, known collectively as Extreme, Version 2.0 (EV 2.0), were assaulted by A.J. Styles, Kazarian, Robert Roode, James Storm, Douglas Williams and Matt Morgan of Ric Flair's Fourtune stable, who thought they didn't deserve to be in TNA. In October 2002, fellow manager Missy Hyatt sued Alfonso in a case televised on Judge Mathis. She accused Alfonso of damaging her Porsche and was awarded $500. Alfonso is not the only person in his family to have a career in the Professional Wrestling sport, his step brother, former Olympian Bob Roop also spent many years as a wrestler fighting all over the world under a variety of names and gimmicks while his cousin David Sierra has also enjoyed a long career in the ring including a stint in WCW as Fidel Sierra where he is remembered for a controversial feud with Hacksaw Jim Duggan. However, contrary to popular belief, Alfonso is not related to Mike Awesome with whom he spent time with in ECW. The confusion is thought to have stemmed from the fact that Awesome's real surname was Alfonso and the fact that he wrestled in Japan as The Gladiator, a name that Alfonso's real brother Bob Roop also used during his career.

Department: Acting

Place of Birth: Tampa, Florida, USA

Birthday: August 11, 1957

Adult: No

Gender: Male

Popularity:

1.00%

Known For:

The WRLD on GCW
ECW Guilty as Charged 2000
ECW Fan Cam: October 18, 1996
ECW Fan Cam: November 23, 1996
ECW Fan Cam: October 31, 1997
ECW Fan Cam: September 17, 1998
ECW Fan Cam: January 30, 1999
ECW Fan Cam: February 6, 1999
ECW Fan Cam: May 29, 1999
ECW Fan Cam: October 15, 1999
ECW Fan Cam: October 23, 1999
ECW Fan Cam: December 17, 1999
ECW Fan Cam: January 27, 2000
ECW Fan Cam: June 3, 2000
ECW Fan Cam: August 25, 2000
ECW Fan Cam: September 9, 2000
ECW: January 27, 1996
ECW Heat Wave 2000
ECW Living Dangerously 2000
ECW Barbed Wire, Hoodies and Chokeslams
ECW Enter The Sandman
ECW Hardcore Heaven 1995
ECW Heat Wave 1995
ECW Sunshine State Slaughter
ECW Gangsta's Paradise
The Best of Shane Douglas
ECW Path of Destruction
The Best of The Eliminators
WWE Bloopers Bleeps and Bodyslams
WWE: Blood Sport ECW - The Most Violent Matches
Barbed Wire City: The Unauthorized Story of Extreme Championship Wrestling
ECW Fan Cam: March 7, 1998
ECW Fan Cam: September 23, 1995
ECW Fan Cam: May 10, 1996
ECW Fan Cam: July 28, 1996
ECW Fan Cam: February 14, 1997
ECW Fan Cam: March 22, 1997
Hardcore Homecoming
ECW: The Best of Cactus Jack
ECW: Bloodsport  The Most Violent Matches
ECW The Doctor is In
ECW Crossing The Line 1999
ECW Massacre on Queens Boulevard
ECW Anarchy Rulz 2000
ECW November to Remember 1996
ECW House Party 1999
MLW War Games
WWE: Undertaker 20-0 - The Streak
MLW Rise of The Renegades
WrestleCade Supershow 2019
MECW Inaugural Show
ECW November to Remember 1995
ECW Wrestlepalooza 1998
ECW Holiday Hell '95: The New York Invasion
ECW It Ain't Seinfeld
ECW A Matter of Respect 1998
ECW House Party 1996
ECW Big Apple Blizzard Blast
ECW CyberSlam 1996
ECW Just Another Night
ECW Big Ass Extreme Bash
ECW Hostile City Showdown 1996
ECW A Matter of Respect
ECW Hardcore Heaven 1996
ECW Natural Born Killaz
ECW When Worlds Collide 1996
ECW Heat Wave 1998
ECW Ultimate Jeopardy 1996
ECW High Incident
ECW Holiday Hell 1996
ECW Barely Legal 1997
ECW November To Remember 1998
ECW Guilty as Charged 1999
ECW Wrestlepalooza 1997
ECW Born To Be Wired
ECW Hardcore Heaven 1997
ECW As Good As It Gets
ECW November To Remember 1997
ECW House Party 1998
ECW CyberSlam 1998
ECW Mountain Top Madness
ECW Living Dangerously 1998
ECW Living Dangerously 1999
ECW CyberSlam 1999
ECW Hardcore Heaven 1999
ECW Heat Wave 1999
ECW Anarchy Rulz 1999
ECW November to Remember 1999
MLW Hybrid Hell
ECW Heat Wave 1997