As a sophomore at Florida Gibson made impressive strides with the Gators in 2012. Over the course of the season he established himself as the most reliable reliever on one of the nations best teams. Gibson spent the summer of 2011 with the Yarmouth-Dennis Red Sox in the Cape Cod summer collegiate league, posting a 4.42 ERA over 18.1 innings. Out of high school Gibson was a key player on a national power Jesuit high school team and was a 26th round pick in the 2010 MLB amateur draft by the Brewers.