*Club domestic league appearances and goals, correct as of 15:39, 16 September 2023 (UTC) ‡ National team caps and goals, correct as of 02:15, 31 March 2019 (UTC)
On 30 August 2018, Embleton joined Grimsby Town on loan until January 2019.[5] He established himself as a regular starter for the Lincolnshire side, scoring four goals during this period, and on 2 January 2019 the two clubs announced an extension of the loan to the end of the 2018–19 season.[6]
He played in Sunderland's first 23 games in the Championship in the 2022–23 season, scoring twice before his season was cut short in December after ankle ligament damage in a match against Hull City, an incident for which he got sent off.[10] It was not until September 2023, a month into the following season, when he was fit enough to be in consideration for first-team action.[11]
On 1 September 2023, Embleton joined League One club Derby County on a season-long loan.[12] He made his debut for the club on 16 September 2023, in a 1–1 draw at home to Portsmouth as a 38th-minute substitute.[13] Embleton started Derby's EFL Trophy tie against Lincoln City on 19 September 2023, playing 59 minutes.[14] On 22 September 2023, he picked up an injury whilst taking a corner kick in a light training session on the eve of Derby's match at Carlisle United.[15] On 28 September 2023, Derby head coach Paul Warne confirmed that Embleton had torn his quadriceps and would be out for "three to six months". Warne said the injury may require surgery.[16] Embleton returned to Sunderland for his rehabilitation,[16] with Derby keeping their contribution of the player's wages going until January,[17] but the loan deal was effectively over.[16] The loan was officially terminated on 10 January 2024.[18]
Blackpool
He rejoined Blackpool on a permanent basis in August 2024 for an undisclosed fee.[19]
International career
Embleton has represented England from under-17 to under-20 level.[20] In May 2017, Embleton was included in an England U20 squad for the 2017 Toulon Tournament.[21] He scored in the semi-final against Scotland.[22] In the final, Embleton converted his penalty during the shoot-out as England defeated Ivory Coast to win the tournament.[23]