Rubuta ci gaba don wannan sakin layi - Guccione ya sami kwarewarsa ta farko a cikin 2010, yana yin hukunci a gasar 2010 ta League League tsakanin New York Yankees da Minnesota Twins. Ya yi aiki a jimillar jerin rukuni bakwai (2010, 2011, 2013, 2014, 2015, 2016, 2020), jerin gasar zakarun Turai hudu (2012, 2017, 2018, 2019) da kuma jerin duniya biyu (2016
, 2020). Dangane da nazarin da gidan yanar gizon FiveThirtyEight ya yi, shi ne mafi kyawun alkalin wasa a cikin manyan wasannin a cikin kakar wasan Baseball na Major League na 2014 dangane da yawan kalubalen manajan da ba su yi nasara ba; 14 daga cikin kiransa 15 da aka kalubalanci an tabbatar da su a kan nazarin bidiyo.