Sioux Falls O'Gorman and Dell Rapids are the first round leaders in the 2013 South Dakota boys state AA and A golf tournaments.

The Knights lead Class AA with a team score of 289, five strokes ahead of Brandon Valley and Sioux Falls Lincoln which are tied at 294.

O'Gorman's Max Donohue is atop the individual leader board after carding a first round 67, one stroke ahead of the Patriots' Tommy Vining.

At the Class A Tournament, Dell Rapids has the team lead with a score of 323.  Aberdeen Roncalli and Madison are tied for second place at 328.

Michael Duch of Roncalli leads the individual standings at 72.  The Quarriers Adam Karst carded a 73, good for second.

Both tournaments conclude Tuesday with second round play.  The Class AA tournament is being played at the Brandon Municipal Golf Course and Class A at Central Valley in Hartford.

STATE CLASS AA TOURNAMENT at BRANDON
TEAM STANDINGS -- FIRST ROUND
Sioux Falls O'Gorman 289
Brandon Valley 294
Sioux Falls Lincoln 294
Yankton 305
Rapid City Stevens 307
Watertown 311
Harrisburg 313
Aberdeen Central 314
Rapid City Central 315
Sioux Falls Washington 317
Mitchell 321
Sioux Falls Roosevelt 324
Huron 328
Pierre 335
Brookings 339
Sturgis 339
Spearfish 363
Douglas 419

INDIVIDUAL STANDINGS
Max Donohue, Sioux Falls O'Gorman 67
Tommy Vining, Sioux Falls Lincoln 68
Jace Guthmiller, Yankton 70
Riley Duncanson, Brandon Valley 70
Tyler Foster, Aberdeen Central 70

STATE CLASS A TOURNAMENT at HARTFORD
TEAM STANDINGS -- FIRST ROUND
Dell Rapids 323
Aberdeen Roncalli 328
Madison 328
Parkston 331
Dakota Valley 340
St. Thomas More 342
West Central 344
Winner 351
Sioux Falls Christian 352
Canton 355
Lead-Deadwood 355
Mobridge-Pollock 357
Sioux Valley 361
Custer 417

INDIVIDUAL STADINGS
Michael Duch, Aberdeen Roncalli 72
Adam Karst, Dell Rapids 73
Jeron Laurenti, St. Thomas More 75
Ty Kinneberg, Parkston 76
Ben Williams, Dakota Valley 78