Complex sentence: His best performance was against rival Tennessee, in which he completed 32 of 46 passing attempts for 367 yards and three touchdowns, although another notable performance was his winning touchdown against Arkansas with eight seconds left in the game.
Split into simpler sentences: His best performance was against rival Tennessee, in which he completed 32 of 46 passing attempts for 367 yards and three touchdowns. Another notable performance was his winning touchdown against Arkansas with eight seconds left in the game.