Penrith Panthers Sammut was a member of the
Penrith Panthers squad that defeated
Newcastle Knights in the 2006
Jersey Flegg Cup grand final. He made his NRL début for the Panthers on 4 August 2007 against the
South Sydney Rabbitohs. On 30 September 2007, Sammut captained the Panthers' side in their
Jersey Flegg Cup Grand Final, scoring 1 try, 3 goals, and 1 field goal in their 19-14 win over the
Parramatta Eels.
Crusaders RL In April 2010, Sammut was released from the final year of his Panthers' contract to join the
Crusaders in the
Super League on a two-and-a-half-year contract until the end of 2012. His arrival in Wales was delayed by
volcanic ash and a broken down plane. The delay meant that Sammut made it to Wales only one day before the team headed to
Edinburgh for the
Magic Weekend. Despite the late arrival and
jet lag, Sammut scored a try in his Crusaders debut.
Bradford Bulls Sammut joined the
Bradford Bulls in 2012 on a one-year contract. During the 2013 pre-season, he signed a new two-tier extension to his contract.
Wakefield Trinity Wildcats After playing for the Bradford Bulls in a 2014 pre-season match, Sammut signed a two-year contract with the
Wakefield Trinity Wildcats on 14 February 2014, one day before the start of the Super League season. On 25 June 2014, Sammut joined
Featherstone Rovers on a dual-registration. He played in their match against the
North Wales Crusaders (the successor of his former club), kicking 10 goals from 10 attempts. On 26 February 2015, Sammut joined the
London Broncos on a dual-registration.
Workington Town On 23 December 2015, Sammut signed with
Workington Town.
London Broncos Sammut signed a two-year deal with the
London Broncos on 25 October 2016.
Leigh Centurions On 5 December 2019 it was announced that Sammut would join the
Leigh Centurions.
Barrow Raiders On 3 December 2021, he signed for
Barrow Raiders in the
RFL Championship. On 1 December 2023 he left
Barrow Raiders and become a free-agent.
Workington Town RLFC (rejoin) On 10 January 2024 he signed for
Workington Town RLFC in RFL League 1]|League One
Bradford Bulls (loan) On 30 July 2024,
Bradford Bulls announced that Sammut had returned to the club on a loan deal until the end of the 2024 season.
Keighley Cougars Released by Workington at the end of the 2024 season, Sammut joined League One Keighley Cougars on a one-year contract on 28 January 2025. After making three appearances for the club, his contract was cancelled by mutual consent on 28 March 2025. ==Representative career==