Trevor Hoffman - Wikipedia
What makes a Hall of Fame closer, featuring Trevor Hoffman and
Roundtable: Is Billy Wagner a Hall of Famer?
Does Cooperstown need more closers? Examining Billy Wagner, K-Rod
Billy Wagner still isn't in the Hall of Fame, and that's a problem
Hall of Fame ballot: Is Trevor Hoffman worthy of a plaque
Starting Nine: Is this the year Billy Wagner gets the HOF call
All-Star closer Billy Wagner: I've watched so many Hall of Fame
Trevor Hoffman - Wikipedia
Do these Astros have a chance of making it to Cooperstown?
Getting into baseball's Hall of Fame is hard. Voting isn't easy
Baseball Hall of Fame: Billy Wagner inching closer and, yes, he