College World Series officially kicks off at Charles Schwab Field in Omaha, Neb., with action in the top half of the bracket set to begin in the afternoon.

Arkansas opened up a 7-1 lead with a five-run fourth inning. Logan Maxwell hit a grand slam off AJ Russell, the Vols' third pitcher of the inning. The Razorbacks loaded the bases on singles by Cam Kozeal and Reese Robinett, followed by an intentional walk to Charles Davalan to set up a force play.

The Louisville baseball team is making its sixth College World Series appearance. U of L starts bracket play against Oregon State. Follow live updates