Tennessee baseball coach Tony Vitello was asked about the availability moving forward into postseason play for sophomore right-handed pitcher AJ Russell after Saturday’s Southeastern Conference title clinching victory over South Carolina. “He threw out here and it’s been a question asked frequently and he’s had to— obviously if he’s at a 100 percent or at his best, there would’ve been a time we would’ve utilized him this week,” the coach said of Russell. “But we want to proceed, I don’t want to say with caution, but with proper sequence and I think he’s anxious and tired of being held back eve…