Kenya captain Steve Tikolo expressed disappointment that his farewell to international cricket ended in defeat.
Inclement weather ruined a potentially exciting fourth day between Derbyshire and Northamptonshire.
Northamptonshire have confirmed the signings of all-rounders Elton Chigumbura and Vishal Tripathi.
Zimbabwe claimed a 66-run win over Kenya in Nairobi on Sunday to open a 4-0 lead in the one-day series.
Zimbabwe racked up their highest ever one-day international total as they crushed Kenya by 151 runs in Mombasa.
An inspired all-round display from Elton Chigumbura helped Zimbabwe win the opening ODI against Kenya by 109 runs.
Elton Chigumbura scored 64 and took a crucial wicket as Zimbabwe beat Bangladesh by 38 runs.
Score updates from the penultimate round of the season
Andrew Strauss says England have a lot of ‘difficult questions’ to answer ahead of the World Cup.
T20 Champions Lge
Full-on Yorkshire are the pride of the County Championship, says David Lloyd, and deservedly so.