Cubs cut ties with Addison Russell. Theo Epstein says it's simply
Report: Ex-Cubs SS Addison Russell Finalizing Contract with KBO's
Cubs to promote Addison Russell – Hartford Courant
Report: Cubs calling up prospect infielder Addison Russell - NBC
Cubs don't offer Addison Russell contract after two years of
Former Chicago Cubs Shortstop Addison Russell Has Signed KBO Deal
Addison Russell, back with the Cubs after a suspension for
Chicago Cubs Non-Tender Addison Russell - Bleacher Nation
A few more thoughts about the non-tender of Addison Russell
Chicago Cubs: Addison Russell will not be brought back to KBO
Cubs officially cut ties with shortstop Addison Russell
MLB non-tender deadline: Cubs part ways with Addison Russell