Related by context. Frequent words. (Click for all words.) 49 performance enhancers 49 steroids 46 performance enhancing 46 WADA 46 steroid 44 HGH 44 banned substances 43 anti doping 43 Steroids 42 anabolic steroids 42 USADA 42 doping 41 Selig 41 Finchem 41 Knoblauch 41 Howman 41 performance enhancing substances 41 World Anti Doping 40 banned substance 40 Palmeiro 40 THG 39 Steroid 39 commissioner Tim Finchem 39 PEDs 38 Dick Pound 38 steroid scandal 38 testosterone 37 Anti Doping Agency 37 DuPuy 37 EPO 37 anabolic steroid 37 Votaw 37 Weiner 37 NFLPA 37 Fehr 37 nandrolone 36 Berard 36 Upshaw 36 Goodell 36 Waxman 36 clenbuterol 36 Gatlin 36 Commissioner Roger Goodell 36 head Donald Fehr 35 Landis 35 Davis R Va 35 stimulants 35 McNamee 35 Ritalin 35 Doping 35 Donald Fehr 35 growth hormone 35 doping scandals 35 Levine 35 Giambi 34 amphetamines 34 Catalano 34 BALCO 34 Rafael Palmeiro 34 substances 34 Bruyneel 34 Government Reform 34 erythropoietin 34 Seibel 34 Galea 34 Radomski 33 Anti Doping 33 CONI 33 synthetic testosterone 33 ephedra 33 Henry Waxman 33 Shortt 33 creatine 33 Bud Selig 33 doping scandal 33 commissioner Roger Goodell 33 Clemens 32 Adderall 32 Bromwich 32 Greenberg 32 Grimsley 32 Commissioner Bud Selig 32 Bettman 32 Novitzky 32 Rep. Henry Waxman 32 Ganis 32 cortisone 31 Pettitte 31 dope 31 Commissioner Paul Tagliabue 31 McGwire 31 spokesman Greg Aiello 31 Greenspan 31 concussions 31 Canseco 31 Di Luca 31 distributing steroids 31 CERA 31 commissioner Bud Selig 31 amphetamine 31 metabolite