Chicago Cubs' Matt Duffy gives a thumbs-up as he rounds the bases

POSTGAME NOTES: Bochy on the closer role, and the pinch-hit decisions; Cain makes a change, still gets Cained - Giants Extra

Matt Duffy fourth Cub to land on COVID-19-related injured list

UPDATED: Giants hit .106 in series vs. Cubs, lose 3-2 in 13th inning - Giants Extra

Rizzo hits winning single in 11th, Cubs beat Dodgers 6-5 – Saratogian

Bieber extends own MLB strikeout record, Indians beat Cubs

The Latest: Cubs manager says no player has tested positive

Matt Duffy - MLB Third base - News, Stats, Bio and more - The Athletic

Bieber extends own MLB strikeout record, Indians beat Cubs

Hoerner at Shortstop, Ranking Cubs Offseason, Outfield Prank, Miller Retires, and Other Cubs Bullets - Bleacher Nation

Chicago Cubs' Matt Duffy rounds first base after hitting a three-run home run against the Detroit Tigers in the fifth inning of a baseball game in Detroit, Saturday, May 15, 2021. (AP

Matt Duffy - Wikipedia

What comes next for Matt Duffy and the Cubs? - Marquee Sports Network

Lopsided loss to Cubs marks No. 100 for Pirates this season