Jeff Bronkey

Jeff Bronkey is the extreme version of a specialist. +0.2 of roto value came from ERA, yet his career total is only -5.4. No season of his scores higher than 1993, at -1.5, 275th that season and 26921st of 51,303 player-seasons on record. Career value accumulated in ERA (+0.2), and drained away in strikeouts (-2.4), saves (-0.6) and WHIP (-0.4).