McGwire played for the Oakland A's from 1986 until 1997, and finished his career with the St. Louis Cardinals. He won the [World Series]? with the A's in 1988.
In 1984, McGwire won a silver medal with the USA baseball team in the Olympics.
McGwire's career totals:
Games played 1874 At Bats 6187 Runs? 1167 Hits 1626 Doubles 252 Triples 6 Home runs 583 [Run Batted In]? 1414 Walks 1317 Strike Outs 1596 Stolen Bases 12 Caught Stealing 8 On Base Percentage .394 Slugging Percentage .588 Batting Average .263