Manuel "Manny" Arístides Ramírez Onelcida (born May 30, 1972) is a retired Dominican-American professional baseball outfielder. He was recognized for great batting skill and power, a nine-time Silver Slugger and one of 25 players to hit 500 career home runs. Ramirez's 21 grand slams are third all-time, and his 28 post-season home runs are the most by any player in MLB history. He was a fixture in the All-Star Game with 12 appearances including eleven consecutive beginning 1998.
Ramirez was allegedly among a group of 104 major league players who tested positive for performance-enhancing drugs during 2003. In 2009 he was suspended 50 games for violating baseball's drug policy by taking human chorionic gonadotropin (hCG), a women's fertility drug. According to steroid dealer Victor Conte, hCG is often used to restart natural testosterone production after a steroid cycle.
In 2011 Ramirez was informed of another violation of the drug policy, and he retired from baseball on April 8, 2011, rather than continue with the process entailed by a positive test, which would have included a 100-game suspension.