Marc Guiu was thrilled with his 'perfect' moment after the 17-year-old scored the winner on his Barcelona debut - as coach Xavi hailed his impact. The teenager scored just 30 seconds after coming on to settle Sunday night's LaLiga clash with Athletic Bilbao, latching onto a pass from Joao Felix before sliding home a low shot. 17-year-old Marc Guiu celebrates …
Barcelona's teenage substitute Marc Guiu scored late in the second half on his debut to secure a 1-0 home win over Athletic Bilbao in LaLiga, sending Xavi Hernandez's side up to third, one point behind Real Madrid ahead of next week's Clasico. The 17-year-old Barca youth product latched onto a pass on the edge of the box and beat goalkeeper …