Analyzing stretcher incidents

I’m thinking about the Portuguese league incident involving “Casa Pia vs Benfica” and also remembering a situation from “Moreirense vs Benfica” where a player got a yellow card for assisting with a stretcher. The user's mention about a player helping with the stretcher might indicate he entered the field without permission, which is a cautionable offense. This procedure is related to delaying play or unsporting behavior, especially if it disrupts medical assistance.Explaining yellow card rules

I need to address the likely question of “为什么判黄？” which translates to “Why was the yellow card given?” It’s important to reference the laws stating that substitutes and team officials must stay off the field unless permitted by the referee, or else they risk a yellow card. Interfering with play could lead to a direct free kick and caution. While I could look for match details or clips for the user, it might be more effective to first provide a clear, concise explanation.Explaining the yellow card

I need to keep the answer concise and follow guidelines. According to IFAB Law 12, entering the field without permission is a cautionable offense. This includes substitutes and players from the opposing team, and helping with a stretcher counts as entering the field. The yellow card could be for unauthorized entry or for interfering with the medical process. I'll offer references or a clip. In Chinese, I’ll explain that if the player was off the field before crossing the advertisement boards, that may also be a factor.Clarifying the rules on entering the field

It's important to unify my response regarding entering the field without the referee's permission, especially in relation to assisting medical staff, which results in a caution. According to Law 12, entering or re-entering the field without permission is a cautionable offense. Law 3 also states that non-players must not enter without permission. If someone does, the referee must stop play and issue a caution. Even with good intentions, the law is strict, emphasizing safety and proper conduct.Offering to summarize key moments

I’m thinking about providing options to the user by asking if they'd like details about the exact match or player. I can summarize key moments without heavy formatting, just a simple list will do. For the explanation, I could say:

• The yellow card was for entering the field without permission or interfering with medical procedures.
• Relevant laws: IFAB Law 12 (caution) and Law 3 (unauthorized entry).
• Other considerations include delays and safety risks.
• It’s rare, but not an incorrect call; there are precedents.

I can offer to fetch specific details if they're interested!