McGuinness is a nephew of Jim McGuinness.[3] Charles is also the nephew of Charles, Jim's brother who died suddenly in 1986 when he was 16 years old.[1]
Playing career
Club
McGuinness began playing for Naomh Conaill at senior level in 2015, a year in which the club won the Donegal Senior Football Championship (SFC).[3] After several years as a reserve he rejoined the senior team.[3] His club won the Donegal SFC again in 2019, after a three-game final in which he scored a point in the first game, a penalty in the second game and two frees in the third game.[4] He also scored a goal in the 2019 Ulster Senior Club Football Championship final.[5] Naomh Conaill retained the Donegal SFC title in 2020, with McGuinness scoring a point from a free and playing a part in both goals scored by his club in the final, which was delayed until August 2021 due to the impact of the COVID-19 pandemic on Gaelic games.[6]
McGuinness won the 2022 Donegal Senior Football Championship, scoring 1–1 in the final against St Eunan's, his goal coming in the second half,[1][7][8] his point from a free.[9] He was in midfield when the ball was thrown in, before taking up a position as full-forward, only to return to midfield for each of Naomh Conaill's kickouts.[1]
While still a boy, McGuinness was part of the county's backroom team for the 2012 All-Ireland Senior Football Championship, which Donegal won.[3] He took an active role at training, taking charge of the balls and water.[1]
First featuring for his county as a player at senior level under the management of Declan Bonner, McGuinness made his debut against Down in the 2022 Dr McKenna Cup — in that competition he played in each of the four games, including the final of the competition.[13] He scored a point in three of the four games, including a free in the final (he did not score in the semi-final).[14][15][16][17]
^ abcdefghO'Kane, Cahair (19 October 2022). "Charles carrying on the proud name". The Irish News. Retrieved 19 October 2022. Young Charles — who often goes by Charlie — was born 26 years ago yesterday, October 18, 1996, a decade after his uncle had passed away… His 6'3" frame was matched by St Eunan's Sean McGettigan, but it was a non-contest in the skies.
^ abcdeCraig, Frank (12 August 2021). "Practice makes perfect for McGuinness". Donegal News. p. 65. A young and much more innocent McGuinness was of course part of Donegal's backroom team under his uncle Jim back in 2012 when the county famously picked up the All-Ireland crown once again… McGuinness is now looking to pick up a third SFC medal on Saturday.
^Ferry, Ryan (27 January 2022). "Donegal go in search of strong league start in Sligo on Saturday". Donegal News. p. 70. Only three [debutants] — Shane O'Donnell, Charlie McGuinness, and Odhran Doherty — were used in each McKenna Cup game…