Maresca's Masterstroke: Teen Sensation Guiu Seals Dramatic Chelsea Comeback Against Sunderland
Teen Guiu scores 83 seconds into Chelsea debut to sink Sunderland

In a moment that will be etched into Chelsea folklore, 18-year-old Marc Guiu announced his arrival on the Premier League stage with a fairytale debut that secured three precious points for the Blues against a resilient Sunderland side.

The Masterstroke Substitution

With the clock ticking down and the score locked at 1-1, Chelsea manager Enzo Maresca made what many would consider a risky move. The Italian tactician withdrew forward Nicolas Jackson in the 81st minute, replacing him with teenage unknown Marc Guiu. Few in Stamford Bridge could have predicted the immediate impact that was to follow.

Instant Impact

Just 83 seconds after stepping onto the hallowed turf, Guiu found himself in the perfect position to convert Cole Palmer's precise cross, sending the home crowd into raptures. The timing couldn't have been more dramatic, with the young Spaniard demonstrating composure beyond his years to secure what proved to be the winning goal.

Maresca's Verdict

The Chelsea manager didn't hold back in his post-match assessment, delivering what he described as a "brutal" verdict on his team's overall performance. "We were poor for large periods today," Maresca admitted. "But sometimes football gives you these magical moments. Marc showed incredible mentality to step up in that situation."

Sunderland's Resistance Broken

The Black Cats had fought valiantly throughout the match, frustrating Chelsea's attacking efforts for long periods. Their organized defence and counter-attacking threat suggested they might leave London with a hard-earned point until Guiu's intervention turned the game on its head.

A New Star Born

Guiu's record-breaking debut adds another chapter to Chelsea's history of blooding young talent. The speed of his impact - scoring with his first touch in professional football - marks one of the most memorable introductions to Premier League football in recent memory.

As Chelsea continue their campaign, Maresca will be delighted with the three points but knows improvements are needed. However, in Marc Guiu, he may have discovered a secret weapon that could prove crucial in the battles ahead.