Is the sentiment associated with the input text negative?

Input: "Josh Hamilton's go-ahead RBI in the 11th, opened up the floodgates, as 7 more runs were scored. Texas #Rangers won 11-3 over #Mariners. #MLB"
"Josh Hamilton's go-ahead RBI in the 11th, opened up the floodgates, as 7 more runs were scored. Texas #Rangers won 11-3 over #Mariners. #MLB"