Complex sentence: Still in La Liga, Kike again appeared rarely for Valladolid in the 2008--09 season; subsequently, he was sold to UD Salamanca in late July 2009, for three years, with Valladolid having an option to rebuy in the first two.
Split into simpler sentences: Still in La Liga, Kike again appeared rarely for Valladolid in the 2008--09 season. Subsequently, he was sold to UD Salamanca in late July 2009, for three years, with Valladolid having an option to rebuy in the first two.