Michael Paul Trevor Bostwick (born 17 May 1988) is an English professional footballer who plays for League One club Lincoln City. Bostwick started his career at Millwall, and played regularly for the club's under-18 team and reserve team. At the age of 17, he joined Conference National club Crawley Town on work experience during the latter stages of 2005–06 season. On return to Millwall, Bostwick signed a new one-year contract with the club, but was sent back to Crawley Town on loan in August 2006. Bostwick played regularly for Crawley until he was recalled by Millwall in January 2007, and was told he was surplus to requirements at the club. He subsequently signed for Rushden & Diamonds on an 18-month contract, but only played eight matches before falling out of favour at Nene Park, and was released by Rushden at the end of the 2006–07 campaign. He joined Ebbsfleet United in August 2007 ahead of the 2007–08 season, playing regularly throughout the campaign, helping Ebbsfleet win the FA Trophy at Wembley Stadium in May 2008. Bostwick rejected a contract offer from Ebbsfleet, and signed for Stevenage Borough just ten days after the FA Trophy success. He was a regular fixture in the club's defence and midfield throughout the season, winning the FA Trophy once more in May 2009. His second season at the club was a successful one, helping the Hertfordshire club earn promotion to the Football League for the first time in the club's history. The following season, Bostwick played an instrumental part in Stevenage earning back-to-back promotions following their sixth-place finish and subsequent League Two play-off victory in May 2011. After four years at Stevenage, Bostwick signed for Peterborough United in July 2012, where he spent five seasons. He then joined Lincoln City ahead of the 2017–18 season.