Sergio Romo, three-time champion with Giants, signs deal to end career in San Francisco
3-time World Series champion reliever retiring from baseball
2014 San Francisco Giants season - Wikipedia
Giants on to World Series with 9-0 win over Cards
Sergio Romo makes final MLB appearance with Giants
Romo, 3-time World Series winner, to retire with Giants National News - Bally Sports
Sergio Romo to retire with Giants after Spring Training - Sports Illustrated
Giants beat Royals, 3-2, to win World Series
Sergio Romo retires as Giant after pitching one final time