He also had a . 500 On Base Percentage .
Cooper not only began his career with two home runs but also rattled off a five game hitting streak from June 20 - 24 where he went 9 - for - 20 and belted three home runs .
Cooper also had a . 500 On Base Percentage .
Cooper not only began his career with two home runs but also rattled off a five game hitting streak from June 20 - 24 where he went 9 - for - 20 and belted three home runs .