The Chicago Cubs claimed Mazzoni from the Padres off of waivers on November 6 , 2017 .
Then Mazzoni was claimed again off waivers , by the Los Angeles Dodgers , on March 27 , 2018 .
The Chicago Cubs claimed Mazzoni from the Padres off of waivers on November 6 , 2017 and then he was claimed again off waivers , by the Los Angeles Dodgers , on March 27 , 2018 .