No — there is no reliable public source currently confirming that Marco Materazzi is left-handed.
Marco Materazzi is an Italian former professional footballer who played as a centre-back. Renowned for his aggressive playing style and strong aerial ability, he spent the majority of his career with Inter Milan, where he became a club legend.
Materazzi was a key member of the Italian national team that won the 2006 FIFA World Cup, notably scoring in the final and being involved in the famous incident with Zinedine Zidane. He was known for his physical defending and leadership on the field.
With Inter Milan, he won five Serie A titles, four Coppa Italia titles, and the UEFA Champions League in the 2009–10 season as part of the treble-winning squad under José Mourinho. He retired from professional football in 2014.
Post-retirement, Materazzi has ventured into coaching, including a stint as head coach for Chennaiyin FC in the Indian Super League, leading them to a title victory in 2015. He remains a respected figure in Italian football.
