A yellow card is a warning issued for improper behavior. It does not award a point to the opponent. However, it signals official concern. Therefore, behavior must improve immediately. This card often follows repeated minor misconduct.
During a match, a player repeatedly argues calls. The referee shows a yellow card. The crowd quiets. The team receives the warning. Play continues without a point change. Another offense may lead to a red card. Coaches stress emotional control. Yellow cards protect match integrity. Staying composed avoids escalation and penalties.