A very terse Dave Van Horn joined the SEC Network broadcast with Arkansas trailing Kentucky in the early stages of their win-or-go-home SEC Tournament matchup Thursday morning. Van Horn and the Razorback staff had just decided to yank ace starting pitcher Hagen Smith after just two complete innings vs. the Wildcats, a rare brief outing from the guy widely considered to be the top pitcher in all of college baseball. However, with the more important postseason games lingering on the horizon next week, Van Horn wasn’t about to put his foot on gas when it came to Smith’s usage. Plus, the superstar…