Shock: Chelsea training with rugby pads to counter Arsenal's set-piece weapon?

Tuesday morning's training session at Cobham carried an unusual atmosphere. Instead of endurance runs or small-sided games, the players of coach Alonso's squad lined up in two rows, holding thick rubber pads like boxers preparing for a bout. Valentin Barco and Pep Chavarria, two young players tasked with standing in the penalty area, held the pads firmly. Successive crosses were delivered, and Chelsea defenders charged in, colliding directly with the pad Barco was holding. The training tempo was fast, intense, reflecting meticulous preparation down to the smallest detail. This preparation was not superfluous. Arsenal under Mikel Arteta scored 22 goals from set pieces last season, the most in the Premier League. That is no longer a mere statistic but has become a strategic weapon. Arteta and assistant Nicolas Jover have turned free kicks and corners into an attacking art form, where organization, screening, and choreographed movements are elaborately staged. By having players collide with pads, Chelsea is attempting to simulate the contact, the pushing and shoving they will face in the penalty area. This is an innovative defensive training method, borrowed from rugby, where collisions are routine. The bigger issue is that Chelsea has conceded 5 goals in just the first 2 matches of the season. This number reflects systemic fragility in the defense, not just in dead-ball situations. Focusing on set pieces is a correct signal, showing the coaching staff has identified the weakness, but it does not solve defensive problems in open play, such as transition defense or full-back positioning. Interestingly, Chelsea boasts an average height among the tallest in the league, tied with Leeds United. This is a clear physical advantage. But height is just the foundation. To win aerial duels, one needs coordination between reading the play, positioning, and confidence in jumping. The pad that Barco and Chavarria held is the tool to build that confidence, helping defenders get used to contact and screening without losing focus. However, there is a misconception from outside that Arsenal is only strong at set pieces. They currently possess a defense that has not conceded a goal after 2 rounds. That solidity comes from a highly organized defensive system, not just luck. Chelsea needs to find a way to break through this defense in open play, where the creativity of midfielders and the pace of wingers will be key. The absence of Bruno Guimaraes and Cristian Mosquera in Arsenal's recent training session is also a variable. If they fail to recover in time, Arsenal's defense may be disrupted, and Chelsea needs to prepare for both scenarios. Using pads to simulate set pieces is a smart move, but the biggest question remains whether Chelsea has the mettle to face the pressure from a direct rival in the London derby. The dressing room whispers, and my job is to record with memory, not with a machine. From what I observed, I believe coach Alonso is trying to build a strong fighting spirit, where thorough preparation creates confidence. But top-level football is not just about preparation. It is also about the clash of wills, the decisive moments. And in those moments, height or training pads will not help if the heart is not big enough. The stands may be empty, but the heartbeat of a community never stops. Chelsea fans are waiting for a convincing performance. They want to see a team that is not only physically strong but also tactically sharp. This derby will be the first test of their ambitions. Will those pads turn into a solid shield or just a temporary training method? The answer will be on the pitch.