Complex sentence: In early 2000s, a Mohun Bagan fan mortgaged his house to raise funds for signing Brazilian superstar Jose Ramirez Barreto while in 2013 another fan donated his entire monthly salary to the club.
Split into simpler sentences: In early 2000s, a Mohun Bagan fan mortgaged his house to raise funds for signing Brazilian superstar Jose Ramirez Barreto. In 2013 another fan donated his entire monthly salary to the club.