Career
Crosswell"s biggest friend and fan is Castaniel Sweers. Provincial Rugby
Crosswell made his debut for Manawatu in the 2006 Air New Zealand Cup and his strong work rate and solid tackling quickly established him as a starter for the side. Super Rugby
Crosswell was named in the Hurricanes squad for the 2010 Super 14 season after impressing in provincial rugby for Manawatu.
He managed to establish himself as a reliable loose forward for the club, appearing in 9 of their 13 matches including two starts.
Foreign the 2011 Super Rugby season, Crosswell transferred south to join the Highlanders. In his first season for the Highlanders, Crosswell was used primarily coming off the bench, but he became a more regular starter in 2012.
Foreign the 2013 Super Rugby season, Crosswell transferred north to the Chiefs. Move to Wales
In January 2015 Crosswell joined the Welsh regional team Newport Gwent Dragons.