![Brother says he injected McGwire](https://www.palmbeachpost.com/gcdn/authoring/2010/02/25/NPPP/ghows-LK-1c443c6f-e334-47a4-8bef-158600338aba-134f8f34.jpeg)
Mark McGwire said new allegations just his brother trying to 'sell a book
![Brother says he injected McGwire](https://www.ocregister.com/wp-content/uploads/migration/m54/m545kt-b78964229z.120120604150719000gcr186pbi.1.jpg?w=620)
How Trout stacks up against the greats – Orange County Register
![Brother says he injected McGwire](https://a.espncdn.com/photo/2009/1028/mlb_a_mcgwire_576.jpg)
Mark McGwire comes clean, admits steroids use - ESPN
![Brother says he injected McGwire](https://media-cldnry.s-nbcnews.com/image/upload/t_fit-1500w,f_auto,q_auto:best/msnbc/Components/Photos/050207/050207_joseCanseco_vmed_9p.jpg)
Canseco easy to read, but hard to believe
![Brother says he injected McGwire](https://globalsportmatters.com/wp-content/uploads/2019/08/Bash-brothers-copy.jpg)
MLB's steroid era ground zero was Oakland A's clubhouse
![Brother says he injected McGwire](https://www.palmbeachpost.com/gcdn/authoring/2010/02/25/NPPP/ghows-LK-01469389-b512-47f1-b9d0-64f1b506a34f-7a9ef3bc.jpeg?width=660&height=372&fit=crop&format=pjpg&auto=webp)
Mark McGwire's brother, Jay, says he introduced the slugger to steroids in new book
![Brother says he injected McGwire](https://ca-times.brightspotcdn.com/dims4/default/9ad103e/2147483647/strip/true/crop/650x419+0+0/resize/1200x774!/quality/75/?url=https%3A%2F%2Fcalifornia-times-brightspot.s3.amazonaws.com%2F78%2Fa6%2F72b2393f043903ebe15e0073f1ae%2Fsdut-mark-mcgwire-is-seen-taking-a-m-20160829)
APNewsBreak: Mark McGwire admits using steroids - The San Diego Union-Tribune
![Brother says he injected McGwire](https://external-preview.redd.it/vi6fC8ztcoa-LRubl3FR0GiLX9rL0xHqut0GdVdvYpk.jpg?width=640&crop=smart&auto=webp&s=799ffe42a248002af41ad9fabd80f87a26602bd1)
Canseco/McGwire, found in my old stuff from ~30yrs ago : r/baseball
![Brother says he injected McGwire](https://www.nydailynews.com/wp-content/uploads/migration/2010/01/13/WLJ25MNEE6IQTYTP26ZCD3RJGA.jpg?w=535)
FBI informant tells Daily News ex-Cardinals slugger Mark McGwire juiced to bulk up, not to heal – New York Daily News