Strop, 31, has totaled 84 holds, a 0.98 WHIP and a 2.68 ERA (63 ER/211.1 IP) in 232 relief appearances with the Cubs covering the last four seasons.
Sosa won't be welcomed back to Wrigley Field in the near future.
|2/22||Vegas odds has Cubs with highest projected wins in 2017|
|2/17||Cubs ranked #1 in MLB Power Rankings|
|2/16||Cubs announce details for purchasing single game tickets|
|2/16||Cubs announce 2017 Regular Season Broadcast Schedule|
|2/16||Wi-Fi experience to be upgraded around Wrigley Field|
|2/14||Epstein discusses Schwarber's role in 2017|
|2/13||Commentary: Cubs should have signed Travis Wood|
|2/10||Cubs announce their promotions and hirings|
|2/10||Cubs projected with highest wins in MLB for 2017|
|2/8||Cubs trade for Royals RHP|
|2/7||Cubs announce the 12th annual Race to Wrigley 5K Charity Run|
|2/5||Kyle Schwarber: "I still want to catch"|
|2/1||Cubs swap pitchers with Rockies|
|1/30||Cubs announce the Wrigley Field Seat Sale|
|1/27||Happ, Jimenez among 24 non-roster players invited to Spring Training|
|1/26||Cubs sign lefty to a one-year contract|
|1/25||Commentary: The most unique things about Wrigley Field|
CubsHQ is your Chicago Cubs Baseball Headquarters.