Watson v. State, 298 Ga. 348

On June 8, 2010, Roosevelt Watson went to his uncle Matt Cooper’s shed; later that night a single shotgun blast killed Quinton Brown near Cooper’s neighbor’s house.
Watson initially denied being at Cooper’s that night, then gave changing statements and ultimately admitted confronting Brown, retrieving a shotgun, and firing once when Brown rushed him; Watson said Brown was unarmed and about 20 feet away.
The State introduced Watson’s statements through a GBI agent; Watson did not testify and presented no evidence.
The jury convicted Watson of malice murder and possession of a firearm during the commission of a crime; he was sentenced to life plus five years.
On appeal Watson argued the trial court plainly erred by failing to instruct the jury on mutual combat (which could reduce murder to voluntary manslaughter); the Supreme Court of Georgia reviewed that claim for plain error and affirmed.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether the trial court plainly erred by refusing a mutual-combat jury instruction	Watson: mutual combat instruction required because evidence could support that both parties engaged in a fight, making the killing voluntary manslaughter rather than malice murder	State: no evidence Brown was armed or shared the mutual intent to fight; thus no mutual combat instruction was warranted	Court: No plain error — instruction not required because Brown was unarmed and there was no evidence of mutual intent to fight

Jackson v. Virginia, 443 U.S. 307 (standard for sufficiency of the evidence)
Vega v. State, 285 Ga. 32 (jury determines witness credibility; sufficiency review)
Berrian v. State, 297 Ga. 740 (mutual combat defined; mutual intent required)
Brown v. State, 297 Ga. 685 (plain-error standard for instructional claims)
Kelly v. State, 290 Ga. 29 (cases controlling jury-instruction plain-error review)
White v. State, 287 Ga. 713 (discussing whether mutual weapons required for mutual combat)
Joyner v. State, 208 Ga. 435 (mutual combat requires dangerous weapons and mutual willingness to fight)