Alfonso Soriano announces his retirement after 16-year MLB career - Sports Illustrated
MLB's 40-40 club: Stats, facts and more
Alfonso soriano hi-res stock photography and images - Alamy
As the 40-40 Club grows, we remember Alfonso Soriano's wild year with the Nats - US Today News
April 21, 2006: Alfonso Soriano's three home runs lead Nationals over Braves – Society for American Baseball Research
Alfonso Soriano and 14 Former MLB Superstars Who Look Washed Up, News, Scores, Highlights, Stats, and Rumors
Which Nationals players have recorded 40+ home runs in a season? MLB Immaculate Grid Answers August 4
Which Nationals players have recorded 40+ home runs in a season? MLB Immaculate Grid Answers August 4
Today in Nationals' History: Soriano joins the 40–40 club, by Nationals Communications
MIL@WSH: Soriano joins 40/40 club
Alfonso soriano hi-res stock photography and images - Alamy
MLB's 40-40 club: Stats, facts and more
MLB 40-40 club: Players with 40 HR, 40 steals including Ronald Acuña
MLB's 40 home runs, 40 steals club