![NBC Sports Chicago - Before the '98 season, Sammy Sosa was](https://lookaside.fbsbx.com/lookaside/crawler/media/?media_id=10157821070116429)
NBC Sports Chicago - Before the '98 season, Sammy Sosa was averaging 30 HR, 88 RBI and 25 SB a year for the Cubs. More on what Sosa's career was like before
![NBC Sports Chicago - Before the '98 season, Sammy Sosa was](https://img.bleacherreport.net/img/article/media_slots/photos/001/969/933/1f3e5501f875d5906331b3b000d5ca34_crop_exact.jpg?w=2975&h=2048&q=85)
Mark McGwire And Sammy Sosa: What Happened After 1998 Home
![NBC Sports Chicago - Before the '98 season, Sammy Sosa was](https://media.bleacherreport.com/f_auto,w_340,h_234,q_auto,c_fill/br-img-slides/004/387/826/807c8b6e979ca9f5217c6fa9a64ed5d4_crop_exact.jpg)
Remembering Mark McGwire, Sammy Sosa's Historic Summer of '98 Home Run Chase, News, Scores, Highlights, Stats, and Rumors
![NBC Sports Chicago - Before the '98 season, Sammy Sosa was](https://s.yimg.com/ny/api/res/1.2/EX0dsevTzm_PQRY_hiKUmw--/YXBwaWQ9aGlnaGxhbmRlcjt3PTEyMDA7aD05NDk-/https://s.yimg.com/os/creatr-images/2020-06/fea8d1c0-adf9-11ea-bd27-5e38bb4f811a)
Scandal, shame and the roller coaster ride that followed Mark McGwire and Sammy Sosa's magical summer
![NBC Sports Chicago - Before the '98 season, Sammy Sosa was](https://nbcsports.brightspotcdn.com/dims4/default/810470d/2147483647/strip/true/crop/2382x1340+0+4/resize/1440x810!/quality/90/?url=https%3A%2F%2Fnbc-sports-production-nbc-sports.s3.us-east-1.amazonaws.com%2Fbrightspot%2Fa0%2F74%2F42c43fdeffac50771133efd60009%2Fgettyimages-52576702-e1585501557814.jpg)
Today in Baseball History: The White Sox trade Sammy Sosa to the Cubs - NBC Sports
![NBC Sports Chicago - Before the '98 season, Sammy Sosa was](https://lookaside.fbsbx.com/lookaside/crawler/media/?media_id=2340355949563560&get_thumbnail=1)
OTD: Sammy Sosa's 66th Home Run in 1998, 21 years ago, ON THIS DAY, Sammy Sosa hit #66., By NBC Sports Chicago
![NBC Sports Chicago - Before the '98 season, Sammy Sosa was](https://img.bleacherreport.net/img/images/photos/003/862/187/hi-res-bf019136212325c75e964d4196eebf54_crop_exact.jpg?w=900&h=600&q=75)
Remembering Mark McGwire, Sammy Sosa's Historic Summer of '98 Home Run Chase, News, Scores, Highlights, Stats, and Rumors
![NBC Sports Chicago - Before the '98 season, Sammy Sosa was](https://media.bleacherreport.com/image/upload/c_crop,h_1.00,w_1.00,x_0.00,y_0.00/v1697511950/irzonq9oqsjzjr0vptps.jpg)
Remembering Mark McGwire, Sammy Sosa's Historic Summer of '98 Home Run Chase, News, Scores, Highlights, Stats, and Rumors
![NBC Sports Chicago - Before the '98 season, Sammy Sosa was](https://www.chicagotribune.com/resizer/Gj0su_drDVZ0BZAYQQJAankllqo=/1200x630/filters:format(jpg):quality(70)/cloudfront-us-east-1.images.arcpublishing.com/tronc/ECK2EVU2FFARPP67PENVRM7DZE.jpeg)
Vintage Chicago Tribune: 'Summer of Sammy' Sosa home run race of 1998
![NBC Sports Chicago - Before the '98 season, Sammy Sosa was](https://img.bleacherreport.net/img/slides/photos/004/387/894/0df0599140c2fb9c04d68d30cb149604_crop_exact.jpg?w=2975&h=2048&q=85)
Remembering Mark McGwire, Sammy Sosa's Historic Summer of '98 Home Run Chase, News, Scores, Highlights, Stats, and Rumors