» December 8, 1992:
The Marlins sign free agents Dave Magadan, Charlie Hough, and Geronimo Berroa. » April 8, 1994:
Oakland defeats Minnesota, 15-5, as Geronimo Berroa gets five hits, and drives home five runs, for the A's.
» May 22, 1996: The Athletics spoil Dwight Gooden Day in New York City by hitting five solo homers -- three by Yankee-killer Geronimo Berroa -- to beat the Yankees 5–1. The five runs, all coming on homers, ties the ML mark.
» June 7, 1996:
In the major-league's only scheduled doubleheader this season, Minnesota and Oakland split. Pat Meares' 2-run homer in the 5th of the lidlifter gives the Twins a 4–2 win. Oakland outslugs the Twins, 13–7, in the nitecap. John Wasdin (3–0) is helped by a George Williams grand slam in the 6-run 5th while Brent Gates, Geronimo Berroa, and Torey Lovullo also homer. All other twin bills this season are the result of makeup games.
» June 27, 1996: The Athletics stroke eight home runs in an 18-2 pounding of the Angels. Scott Brosius hits 2, while Mark McGwire, Geronimo Berroa, Jason Giambi, Terry Steinbach, Ernie Young, and Jose Herrera also connect. The seven different players going deep ties the ML record.
» July 27, 1996:
In Toronto, Joe Carter becomes the 3rd player to hit a homer into the upper level at the SkyDome, a 3-run shot that carries 483 feet. Geronimo Berroa and Matt Stairs homer for the A's, the 23rd straight game the A's have collected a homer run. But the Jays beat the A's, 6–4.
» August 12, 1996: Geronimo Berroa hits three home runs in the Athletics' 11-1 win over Minnesota. He becomes the 10th player in history to have a pair of 3-homer games in the same season. Berroa accounts for five of Oakland's runs and Mark McGwire accounts for four with a pair of homers himself.
» June 27, 1997:
The Orioles acquire OF Geronimo Berroa from the Athletics in exchange for P Jimmy Haynes.
» July 6, 1997:
In Detroit, the Tigers top the Orioles, 14–9, their 3rd straight win after 11 consecutive losses. Brian Johnson and Travis Fryman homer for the Tigers while teammate Bobby Higginson adds a two-run inside-the-park homer, his fifth round tripper this week. For Scott Erickson (11-4) it is the worst start of his career for Baltimore, allowing all 12 runs, 11 earned, and 10 hits in four 1-3 innings. Willie Blair (6-4) takes the win in relief. The O's are led by Rafael Palmeiro's homer, triple and single and homers by Geronimo Berroa, Jeff Reboulet and Tony Tarasco.
» October 5, 1997: The Orioles close out the Mariners with a 3-1 victory in the 4th, and final, game of their playoff series. Seattle is held to two hits by Mike Mussina, Armando Benitez, and Randy Myers, while Jeff Reboulet and Geronimo Berroa hit home runs for Baltimore.
» January 29, 1998: Cleveland signs free agent DH–OF Geronimo Berroa to a 1-year contract.
» June 24, 1998: The Indians trade OF Geronimo Berroa to the Tigers for P Tim Worrell and minor league OF Dave Roberts.