Not officially retired, Johan Santana elected to Twins' hall of fame
The 24 best players in Minnesota Twins history
The Twins Almanac for March 11–17 - Twins - Twins Daily
The 24 best players in Minnesota Twins history
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Analyzing Johan Santana's Hall of Fame credentials - Sports Illustrated
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Twins Hall of Fame
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The Twins Almanac for Jan 28–Feb 3 - Twins - Twins Daily
Twins Almanac for August 20-26 - The Twins Almanac - Twins Daily
Johan Santana elected to Twins Hall of Fame