The repeated penalties near the try line in rugby have sparked discussions about the effectiveness of defending against quick pick-and-go plays. These plays involve a player quickly passing the ball to a teammate after a ruck, often catching defenders off guard. Social media conversations suggest that avoiding offside in these situations is "extremely complicated," though the rules are clear. The offside line is determined by the furthest point of the last player involved in the ruck. If that point is on or behind the try line, the try line itself becomes the offside line, with no extra five-meter margin. Defenders are allowed to position themselves directly behind the try line within their own in-goal area. The tactical challenge becomes especially clear when the ball carrier is just two meters from the try line. In such cases, the carrier can quickly restart play, requiring defenders to act swiftly without rushing. This situation is similar to the logic of a 100-meter sprint, where anticipation gives a significant advantage, while premature movement can be costly. Visual ambiguity adds complexity, as World Rugby does not explicitly address the scenario of a defender in a low posture with three or four points of contact. However, guidelines from USA Rugby suggest that defenders near the ruck should not place their hands on the ground in front of the offside line. Being very low is permissible, but advancing with grounded points is not. Another detail often overlooked is that the ruck ends when the ball exits the ruck, is lifted from the ground by the player in possession, or reaches the try line. At this point, the situation changes. If the referee calls "play on," the team in possession has five seconds to clear the ball. These infractions are neither unavoidable nor inherently unfair. They become frequent when the defensive line operates within a few centimeters of the try line, facing an immediate pick-and-go threat with little reaction time. Repeated infractions can lead to consequences under Rule 9, which provides for a collective warning when a team repeatedly commits the same infringement, followed by a yellow card for a subsequent recurrence. The try line serves as a visible reference point for defenders, reducing the need to retreat further into their own in-goal area. However, it demands near-surgical discipline, as even a half-step too early may be interpreted as an offside infringement by the referee.