Valerio De Los Santos
Baseball
De los Santos was originally signed by the Milwaukee Brewers as an amateur free agent in 1993. He started his professional career in the minor leagues in 1995, and spent the next four seasons in the Brewers\' farm system. He pitched in the major leagues from 1998-2005 for the Milwaukee Brewers, Philadelphia Phillies, Toronto Blue Jays, and Florida Marlins.\n', '
On July 9, 2005, pitching in the 9th inning against the Chicago Cubs, de los Santos hit Adam Greenberg directly in the back of his head with a 92 mph fastball on the very first pitch of the plate appearance. "The first thing going through your mind is, \'This guy\'s dead,\'" de los Santos said. Greenberg suffered a concussion as a result of the beaning, and still suffers from positional vertigo.\n', '
De los Santos pitched for the Sultanes de Monterrey of the Mexican League in 2007. De los Santos signed a minor league contract…
They come and go. We’ll email you the moment one lists.
🔔 Sign in to get an alert
ISO
Nobody has an ISO for Valerio De Los Santos yet. Be the first.
What’s an ISO?
ISO means in search of. You post the autograph you want (who, what item, your budget), and sellers who can get it, or already have it, reach out to you. It’s free, and it’s how many collectors find pieces that never hit eBay.
In RACC collections
Pieces RACC members have put on show
No Valerio De Los Santos drops yet. Be first to know when there is one. Drops are official signed merchandise that artists, record labels and official distributors release regularly, and they sell out fast.
Alerts come as one daily summary email, most popular first.
TTM
Nobody has logged a through-the-mail request to Valerio De Los Santos yet. Be the first to log a TTM.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Terms of Service · Privacy Policy · Community Rules
© 2026 Real Autograph Collectors Club