Complex sentence: He is the captain of his club, having skippered them to numerous honours including the 2013 UEFA Champions League as part of the Treble, and he was captain of his national team where he led them to the 2014 FIFA World Cup before retiring from international football.
Split into simpler sentences: He is the captain of his club, having skippered them to numerous honours including the 2013 UEFA Champions League as part of the Treble. He was also captain of his national team where he led them to the 2014 FIFA World Cup, before retiring from international football.