On July 14, 2014 In a AA game featuring the Corpus Christi Hooks and Midland RockHounds, a fan tries to exact revenge on Hounds pitcher Blake Hassebrock after he plunks Hooks batter Telvin Nashwith a pitch. The fan rushes the mound and rears back to punch at Hasselbrock when 3B Dusty Coleman rushes in to tackle the intruder to the ground. The fan is arrested and charged with criminal trespassing and threatening assault.

Source
Baseball Reference July 14