Stephen Sterritt secured the Charlie Maginnis Memorial prize at Tandragee thanks to 42 points off his 25 handicap.
He posted 20 points over the front nine and 22 across the return leg to collect the weekend honour.
Jeff Forde finished next in line on 41 points, with a countback boost arriving courtesy of 22 points during the leg back home.
Hamilton Loney had to settle for third overall - with John Haffey in front of Philip Hughes by a single point.
The gross was won by Stuart Paul’s two-under-par round of 69.
Jamie Stothers managed to match that score but lost out to Paul on the countback. The countback check was eventually settled on the final three holes of the front nine.
The Yellow Block competition placed Malcolm Lynch first on 37 points over William Fyfe following the back-nine count.
In the Tuesday Open Stableford, Peter Taylor posted 25 points for an excellent score off his seven handicap thanks to legs of, respectively, 21 and 24.
Samuel Wilson registered 42 points for runner-up overall and Jordan Laverty wrapped up the top-three placings.
The ladies’ vice-captain, Barbara Richardson, staged a midweek competition won by Bethany Thornbury on 40 points off a nine handicap.
Lavern Saunders was second on 34 points, followed by Suzy Walsh’s 33.
Results from the Loughgall calendar:
CAPTAIN’S DAY: 1, Eugene Scullion 41 points; 2, Robert Treanor 40; 3, Noel Hegarty 40; gross, Jonathan Hewitt 76; 0-12 section, Jonathan Lockhart; 13-18 section, Seamus Golding; 19-plus, Ryan Kennedy; senior, Norman Stewart; past captains, Cecil Brownlee; longest drive, Stuart Eagle; closest to the pin, John Allen; closest to the captain’s drive, Colin Jeffers; front nine, Alan Magill; back nine, Ciaran Preshur; ladies’ prize, Lillian McMullan; ladies’ longest drive, Siobhan Donnelly; ladies’ closest to the pin, Margaret Collins; visitors’ prize, Peter Cherry; visitors’ longest drive, Vivian Teague; visitors’ closest to the pin, Bob Brown (hole-in-one); juveniles’ prize, Ben Currie.
WEEKLY CHALLENGE (sponsored by Murder Mystery NI): 1, David McRoberts 40 points; 2, William Gracey 40; 3, Stephen Magill 37; twos, Pat Keegan.
WEDNESDAY SWEEP (nine holes): 1, Stephen Mullen 15 points; 2, James O’Hagan 11; 3, Dermot McAliskey 11.
Special thanks go to Ronnie Allen, Kevin McCoy and The Famous Grouse staff.