 Kọkọ parí gbólóhùn tó wà nísàlẹ yìí: Ọdún 1999 ni Cooper di adájọ tó wà fún ìgbà pípẹ nínú Ẹgbẹ Bọọlù Ńlá. Ó ṣiṣẹ fún Division Series 2003, 2005, 2006, 2008, 2009, 2011, 2012, 2013, 2014, 2019, League Championship Series 2004, 2015, 2016, 2017, Major League Baseball Wild Card Game 2015 àti 2016, 2017, the : 2014 World Series, àti 2005 All-Star Game. Cooper tun ṣiṣẹ ni World Baseball Classic ni ọdun 2009 ati ọdun 2013. 