Career numbers: Gibson: 4.09 FIP, 1.371 WHIP Blackburn: 4.81 FIP, 1.472 WHIP Ervin Santana: 4.25 FIP, 1.288 WHIP Brad Radke: 4.24 FIP, 1.260 WHIP Cark Pavano: 4.15 FIP, 1.340 WHIP Al Leiter: 4.10 FIP, 1.386 WHIP To me he looks like he belongs to the second group. I'd take Pavano's or Leiter's career (esp their Miami years) for Gibson. Gibson is a good 3-4 in a winning team