Complex sentence: McLean moved on loan from St. Mirren to Second Division club Arbroath in the January 2010 transfer window, making a total of 23 appearances during the second half of the 2009-10 season.
Split into simpler sentences: McLean moved on loan from St. Mirren to Second Division club Arbroath in the January 2010 transfer window. He made a total of 23 appearances during the second half of the 2009-10 season.