Complex sentence: On 13 June 2012, West Ham confirmed that Jääskeläinen had agreed personal terms on a one year deal with an option for a second year.Jaaskelainen was once again reunited with former manager Sam Allardyce, who he worked under at Bolton Wanderers.
Split into simpler sentences: On 13 June 2012, West Ham confirmed that Jääskeläinen had agreed personal terms on a one year deal with an option for a second year. Jääskeläinen was once again reunited with former manager Sam Allardyce, who he worked under at Bolton Wanderers.