Worth laying out the upcoming contenders: 2016 Ken Griffey, Jr. - Will hit a percentage somewhere near Seaver. Trevor Hoffman - All-time saves leader at time of retirement, with 601. Jim Edmonds - 8-time Gold Glove winner, 4-time All-Star, 393 HRs Billy Wagner - 422 saves is 2nd among LHPs, career ERA of 2.31, career WHIP of 0.998 Also in this class - Luis Castillo, Mike Hampton, Chan Ho Park, Mike Sweeney, Jason Kendall 2017 Vladimir Guerrero - Find it hard to believe he won't get in on the first ballot, but something tells me that's what happens, because Hall voters are morons. Ivan Rodriguez - In many ways the "other" great catcher of Piazza's era. Probably gets in but not on first ballot. Manny Ramirez - Worthy numbers, but multiple positive PED tests probably keep him out. Jorge Posada - MFY hacks will make a push for him, but destined for the Hall of Very Good Also in this class - Mike Cameron, Pat Burrell, Magglio Ordonez, Edgar Renteria, Jason Varitek 2018 Jim Thome - 612 HRs. Should be first-ballot guy. Chipper Jones - Also probably first-ballot guy. Omar Vizquel - Defensive wizard, won 11 Gold Gloves, but also 2,877 hits, 404 SBs and 1,445 runs scored. Most games played at SS in history at 2,709. Andruw Jones - 10 Gold Gloves, 5-time All-Star. Johnny Damon - 2,769 hits, 408 SBs, 2004 World Series star. Scott Rolen - 8 Gold Gloves, 7-time All-Star. 316 HRs, 1,287 RBI Jamie Moyer - The Pitcher That Never Got Old. 269 wins in 25 seasons. Also in this class - Jason Isringhausen, Livan Hernandez, Chris Carpenter, Carlos Lee, Hideki Matsui, Kerry Wood 2019 Mariano Rivera - Will test just how much love closers have from Hall voters. Can a closer break 90%? Roy Halladay - The workhorse of his generation who should make it in. Andy Pettitte - 256 wins in 18 seasons, most postseason wins. Todd Helton - Great 1B but how much of that was Coors? Also in this class - Lance Berkman, Darren Oliver, Roy Oswalt, Michael Young 2020 Derek Jeter - Boston writers may keep him from Seaver's record. Paul Konerko - 439 HRs, 1,412 RBI Alfonso Soriano - 412 HRs, 289 SBs Also in this class (so far) Kevin Youkilis